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The Dreame L40 Ultra robot vacuum is packed with 181 must-see specs & features. From general information, dimensions & weight, navigation & mapping & cleaning performance to subtle perks, here’s what to look at.
A fast snapshot of the Dreame L40 Ultra, covering its standout specification and what you can expect right out of the box.
Dreame L40 Ultra
Dreame L40 Ultra is a state-of-the-art robot vacuum cleaner and mop that offers a comprehensive and fully automated cleaning experience. It features a powerful 11,000 Pa Vormax suction system for reliable suction on all floor types, and an advanced cleaning head that utilizes MopExtend RoboSwing technology to propel the rotating mopping pad all the way to baseboards and deep into corners. Its intelligence comes from an RGB camera and 3D structured lighting system, which enables AI-based obstacle recognition to avoid over 100 types of objects.
Specifications & Facts 181
Specs measured. Drama avoided.
It’s all here: the Dreame L40 Ultra robot vacuum’s specs, strengths, weaknesses, and head-to-head with top robot vacuums. Then cast your vote.
General Information 9
Dreame L40 Ultra Warranty Period
What is the warranty period?
74 Dreame L40 Ultra 0 Votes 1 Year
72 Robot Vacuums in this range 1 Year
Duration of warranty coverage in years.
When it comes to Warranty Period, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 2 score measurement.
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Dreame L40 Ultra Product Name
What is the product name?
80 Dreame L40 Ultra 0 Votes Dreame L40 Ultra
73 Robot Vacuums in this range Shark Navigator Robot Vacuum
The official name of the robot vacuum.
When it comes to Product Name, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 7 score measurement.
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Dreame L40 Ultra Model Number
What is the model number?
68 Dreame L40 Ultra 0 Votes RLX53SE
69 Robot Vacuums in this range G20
Unique identifier used for the vacuum model.
When it comes to Model Number, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 1 score measurement.
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Dreame L40 Ultra Model Line
What is the model line?
76 Dreame L40 Ultra 0 Votes L Series
68 Robot Vacuums in this range Q Series
Series or family name the product belongs to.
When it comes to Model Line, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 8 score measurement.
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Dreame L40 Ultra Release Year
What year was it released?
89 Dreame L40 Ultra 0 Votes 2024
72 Robot Vacuums in this range 2024
The year the robot vacuum was released.
When it comes to Release Year, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 17 score measurement.
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Dreame L40 Ultra Color Options
What color options are available?
19 Dreame L40 Ultra 0 Votes White
40 Robot Vacuums in this range Black
The available color finishes for the product.
When it comes to Color Options, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 21 score measurement.
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Dreame L40 Ultra Finish Material
What is the finish material?
19 Dreame L40 Ultra 0 Votes Plastic
38 Robot Vacuums in this range Plastic
Score History (3)
Updated at 2025-12-17 06:45:46: 0Updated at 2025-12-22 08:10:52: 75Updated at 2026-04-10 07:26:50: 80
The exterior build material or surface finish.
When it comes to Finish Material, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 19 score measurement.
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Dreame L40 Ultra Country of Manufacture
Where is it manufactured?
59 Dreame L40 Ultra 0 Votes China
60 Robot Vacuums in this range China
Score History (3)
Updated at 2025-12-17 06:45:46: 0Updated at 2025-12-22 08:10:52: 80Updated at 2026-04-10 07:26:50: 75
The country where the product is manufactured.
When it comes to Country of Manufacture, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 1 score measurement.
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Dreame L40 Ultra Target Audience
Who is this designed for?
84 Dreame L40 Ultra 0 Votes Pet Owners, Large Homes
74 Robot Vacuums in this range Pet Owners, Large Homes, Multi-Surface Households
Intended user base for the product.
When it comes to Target Audience, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 10 score measurement.
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Dimensions & Weight 13
Dreame L40 Ultra Width
What is the width?
13.78 inch 0Votes
13.78 inch (Average)
Dreame L40 Ultra
The 13.78-inch width is just under the size of a standard sheet of notebook paper, making it compact enough to maneuver through narrow hallways and tight spaces while still maintaining excellent cleaning coverage. This size ensures it can fit under most furniture without issue.
The width of the robot vacuum.
When it comes to Width, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 0.0 inch measurement.
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Dreame L40 Ultra Depth
What is the depth?
13.78 inch 0Votes
13.74 inch (Average)
Dreame L40 Ultra
With a 13.78-inch depth, the L40 Ultra provides a balanced design that allows it to efficiently cover large areas while still being small enough to fit into corners and along edges without missing spots. It’s optimized for versatility in various room layouts.
The depth of the robot vacuum.
When it comes to Depth, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 0.0 inch measurement.
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Dreame L40 Ultra Height
What is the height?
4.09 inch 0Votes
4.65 inch (Average)
Dreame L40 Ultra
The 4.09-inch height is low-profile, making it ideal for cleaning under most furniture, such as couches, beds, and tables. It’s about the same height as a typical soda can, allowing for smooth under-furniture cleaning without the need for manual intervention.
The height of the robot vacuum.
When it comes to Height, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 0.6 inch measurement.
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Dreame L40 Ultra Weight
What is the weight?
6.61 lbs 0Votes
10.84 lbs (Average)
Dreame L40 Ultra
Weighing 6.61 lbs, the L40 Ultra is light enough to handle with ease but still substantial enough to ensure stable operation during cleaning. It’s about the same weight as a small backpack, making it easy to move around if necessary.
The weight of the robot vacuum.
When it comes to Weight, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 4.2 lbs measurement.
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Dreame L40 Ultra Dock Width
What is the dock width?
13.39 inch 0Votes
12.74 inch (Average)
Dreame L40 Ultra
The 13.39 inch dock width is just a bit larger than the robot itself, ensuring the vacuum easily docks and recharges without extra space. It fits neatly in most home environments.
The width of the docking station.
When it comes to Dock Width, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 0.6 inch measurement.
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Dreame L40 Ultra Dock Depth
What is the dock depth?
14.48 inch 0Votes
12.58 inch (Average)
Dreame L40 Ultra
The 14.48 inch dock depth ensures there’s enough space to house the vacuum and maintain a clean, organized charging area. It’s compact enough to sit in a corner or next to furniture.
The depth of the docking station.
When it comes to Dock Depth, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 1.9 inch measurement.
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Dreame L40 Ultra Dock Height
What is the dock height?
23.23 inch 0Votes
13.09 inch (Average)
Dreame L40 Ultra
At 23.23 inches, the height of the dock station ensures a convenient and practical placement in the home while keeping it stable and easy to access for the vacuum when docking.
The height of the docking station.
When it comes to Dock Height, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 10.1 inch measurement.
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Dreame L40 Ultra Dock Weight
What is the dock weight?
22.9 lbs 0Votes
10.54 lbs (Average)
Dreame L40 Ultra
The 22.9 lbs dock weight provides stability, ensuring it remains in place during auto-emptying, mop washing, and other heavy-duty processes. It’s robust enough to withstand normal wear while performing multiple cleaning tasks.
The weight of the docking station.
When it comes to Dock Weight, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 12.4 lbs measurement.
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Dreame L40 Ultra Package Width
What is the package width?
15.4 inch 0Votes
17 inch (Average)
The width of the retail package.
When it comes to Package Width, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 1.6 inch measurement.
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Dreame L40 Ultra Package Depth
What is the package depth?
16.9 inch 0Votes
16.71 inch (Average)
The depth of the retail package.
When it comes to Package Depth, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 0.2 inch measurement.
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Dreame L40 Ultra Package Height
What is the package height?
17.5 inch 0Votes
13.43 inch (Average)
The height of the retail package.
When it comes to Package Height, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 4.1 inch measurement.
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Dreame L40 Ultra Package Weight
What is the package weight?
29.8 lbs 0Votes
21.07 lbs (Average)
The total weight of the product package.
When it comes to Package Weight, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 8.7 lbs measurement.
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Dreame L40 Ultra Ground Clearance
What is the ground clearance?
0.39 inch 0Votes
0.91 inch (Average)
The clearance between the vacuum’s underside and the floor.
When it comes to Ground Clearance, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 0.5 inch measurement.
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Navigation & Mapping 18
Dreame L40 Ultra Map Storage Capacity
How many maps can it store?
29 Dreame L40 Ultra 0 Votes 3
54 Robot Vacuums in this range 4
Number of maps the device can store.
When it comes to Map Storage Capacity, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 25 score measurement.
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61 Robot Vacuums in this range Structured, Logical
The basic navigation method used by the vacuum.
When it comes to Navigation Type, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 2 score measurement.
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Dreame L40 Ultra Camera Based Navigation
Does it use camera navigation?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Uses a built-in camera for navigation.
When it comes to Camera Based Navigation, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 25 score measurement.
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Dreame L40 Ultra LIDAR Sensor
Does it use LIDAR?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Laser-based sensor for precise mapping.
When it comes to LIDAR Sensor, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra SLAM Support
Does it support SLAM?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Supports simultaneous localization and mapping.
When it comes to SLAM Support, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Night Vision Navigation
Can it navigate in the dark?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Navigation optimized for low-light conditions.
When it comes to Night Vision Navigation, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 24 score measurement.
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Dreame L40 Ultra Mapping Technology
What mapping technology is used?
79 Dreame L40 Ultra 0 Votes 3D Mapping, Visual Navigation
64 Robot Vacuums in this range LiDAR
The system used to map the cleaning area.
When it comes to Mapping Technology, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 15 score measurement.
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Dreame L40 Ultra Multi Floor Mapping
Does it support multi-floor mapping?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Can store multiple floor maps.
When it comes to Multi Floor Mapping, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Max Floor Count
How many floors are supported?
32 Dreame L40 Ultra 0 Votes 3
50 Robot Vacuums in this range 1
Score History (3)
Updated at 2025-12-17 06:45:46: 0Updated at 2025-12-22 08:10:52: 88Updated at 2026-04-10 07:26:50: 85
Maximum number of floors supported.
When it comes to Max Floor Count, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 18 score measurement.
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Dreame L40 Ultra 3D Mapping Support
Does it support 3D mapping?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Provides 3D home layout mapping.
When it comes to 3D Mapping Support, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 24 score measurement.
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Dreame L40 Ultra Map Edit Support
Can you edit maps?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Allows editing maps to merge or split rooms.
When it comes to Map Edit Support, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Cloud Map Sync
Does it sync maps to cloud?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Ability to sync maps via cloud.
When it comes to Cloud Map Sync, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Map Export Import
Can maps be shared or imported?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Export or import maps between devices.
When it comes to Map Export Import, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 24 score measurement.
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Dreame L40 Ultra Auto Partitioning
Does it auto partition rooms?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Automatically divides rooms for cleaning.
When it comes to Auto Partitioning, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Obstacle Detection
Does it detect obstacles?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Ability to detect and avoid obstacles.
When it comes to Obstacle Detection, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Virtual Walls/No-Go Zones
Can you set no-go zones?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Ability to set virtual boundaries in the app.
When it comes to Virtual Walls/No-Go Zones, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Room Recognition
Does it recognize rooms?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Detects and labels different rooms.
When it comes to Room Recognition, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Docking Sensor
Does it have a docking sensor?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Helps the robot align with the dock for charging.
When it comes to Docking Sensor, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Cleaning Performance 16
Dreame L40 Ultra Suction Power
What is the suction power?
12,000 Pa 0Votes
6,162.5 Pa (Average)
Dreame L40 Ultra
With 12,000 Pa suction power, the Dreame L40 Ultra offers a powerful cleaning performance that can easily handle dust, pet hair, and debris from both carpets and hard floors. This high suction power ensures deep cleaning, especially for homes with pets or heavy foot traffic.
Measures the vacuum’s suction strength.
When it comes to Suction Power, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 5,837.5 Pa measurement.
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Dreame L40 Ultra Max Airflow
What is the max airflow?
24.7 CFM 0Votes
52.47 CFM (Average)
Dreame L40 Ultra
The airflow of 24.7 CFM corresponds to high suction power, typically found in premium robot vacuums. It ensures better airflow for efficient cleaning, especially on larger surface areas. For context, this is approximately 700 L/min (liters per minute).
Maximum airflow delivered by the motor.
When it comes to Max Airflow, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 27.8 CFM measurement.
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Dreame L40 Ultra Side Brushes
How many side brushes does it have?
39 Dreame L40 Ultra 0 Votes 1
54 Robot Vacuums in this range 1
Dreame L40 Ultra
The L40 Ultra features a single extending side brush that effectively sweeps dirt and debris from edges and corners. This ensures thorough cleaning along walls and tight spaces without the clutter of multiple side brushes.
Number of side brushes installed.
When it comes to Side Brushes, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 15 score measurement.
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Dreame L40 Ultra Max Suction Levels
How many suction levels are available?
99 Dreame L40 Ultra 0 Votes 5
74 Robot Vacuums in this range 4
Score History (3)
Updated at 2025-12-17 06:45:46: 0Updated at 2025-12-22 08:10:52: 85Updated at 2026-04-10 07:26:50: 88
Number of adjustable suction settings.
When it comes to Max Suction Levels, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 25 score measurement.
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Dreame L40 Ultra Auto Boost on Carpet
Does it auto boost on carpet?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Increases suction when cleaning carpets.
When it comes to Auto Boost on Carpet, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Main Brush Type
What type of main brush is used?
69 Dreame L40 Ultra 0 Votes Rubber
71 Robot Vacuums in this range Hybrid
The design of the main cleaning brush.
When it comes to Main Brush Type, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 2 score measurement.
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Dreame L40 Ultra Auto Brush Adjust
Does it auto adjust the brush?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Brush height adjusts to surface.
When it comes to Auto Brush Adjust, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 23 score measurement.
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Dreame L40 Ultra Max Brush Speed
What is the max brush speed?
1,300 RPM 0Votes
1,784.21 RPM (Average)
Maximum rotation speed of the main brush.
When it comes to Max Brush Speed, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 484.2 RPM measurement.
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Dreame L40 Ultra Edge Cleaning Mode
Does it have edge cleaning mode?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Special mode for cleaning edges and corners.
When it comes to Edge Cleaning Mode, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Spot Cleaning Mode
Does it support spot cleaning?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Cleans a small targeted area.
When it comes to Spot Cleaning Mode, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Auto Dirt Detection
Does it detect dirt levels?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Detects high dirt concentration areas.
When it comes to Auto Dirt Detection, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Max Cleaning Area
What is the max cleaning area?
2,152 sq ft 0Votes
2,317.11 sq ft (Average)
Maximum area the vacuum can clean per charge.
When it comes to Max Cleaning Area, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 165.1 sq ft measurement.
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Dreame L40 Ultra Max Cleaning Cycles Per Day
How many cleaning cycles per day?
38 Dreame L40 Ultra 0 Votes 3
52 Robot Vacuums in this range 3
Maximum number of cleaning runs per day.
When it comes to Max Cleaning Cycles Per Day, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 14 score measurement.
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Dreame L40 Ultra Cleaning Path Width
What is the cleaning path width?
7.5 inch 0Votes
9.2 inch (Average)
Width of the cleaning path.
When it comes to Cleaning Path Width, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 1.7 inch measurement.
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Dreame L40 Ultra Carpet Detection Sensor
Does it have a carpet detection sensor?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Detects carpets to adjust suction.
When it comes to Carpet Detection Sensor, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
Don’t keep it to yourself — be the first to react and review the Carpet Detection Sensor on Dreame L40 Ultra ◉ and help others decide!
50 Robot Vacuums in this range Hardwood, Carpet, Tile, Laminate, Vinyl, Marble, Rugs
Surfaces the vacuum is designed for.
When it comes to Floor Type Compatibility, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 11 score measurement.
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Filtration & Dustbin 14
Dreame L40 Ultra Dustbin Capacity
What is the dustbin capacity?
10.6 oz 0Votes
21.54 oz (Average)
Dreame L40 Ultra
The 10.6 oz dustbin capacity is compact but efficient, making it suitable for a quick clean in smaller areas or daily maintenance. The dustbin holds about 300 ml of debris, which is typical for robot vacuums of this class.
Maximum dustbin volume.
When it comes to Dustbin Capacity, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 10.9 oz measurement.
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Dreame L40 Ultra Emptying Cycle Period
What is the emptying cycle duration?
85 Dreame L40 Ultra 0 Votes 1 Day
71 Robot Vacuums in this range 60 Days
The maximum period for the robot vacuum to empty the dustbin.
When it comes to Emptying Cycle Period, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 14 score measurement.
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Dreame L40 Ultra Dustbin Position
Where is the dustbin positioned?
69 Dreame L40 Ultra 0 Votes Back
71 Robot Vacuums in this range Top
Where the dustbin is located in the vacuum.
When it comes to Dustbin Position, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 2 score measurement.
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Dreame L40 Ultra Dustbin Material
What is the dustbin made of?
49 Dreame L40 Ultra 0 Votes Transparent
76 Robot Vacuums in this range Plastic
Score History (3)
Updated at 2025-12-17 06:45:46: 0Updated at 2025-12-22 08:10:52: 85Updated at 2026-04-10 07:26:50: 80
Material used for dustbin construction.
When it comes to Dustbin Material, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 27 score measurement.
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Dreame L40 Ultra Auto Dustbin Lock
Does it have an auto dustbin lock?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Prevents dust escape when removing bin.
When it comes to Auto Dustbin Lock, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 26 score measurement.
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Dreame L40 Ultra Bin Full Indicator
Does it have a bin full indicator?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Alerts when dustbin is full.
When it comes to Bin Full Indicator, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Bag Type
What type of dust collection bag does it use?
90 Dreame L40 Ultra 0 Votes Bagless
69 Robot Vacuums in this range Bagless
Type of dust collection system used.
When it comes to Bag Type, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Dust Compression
Does it have dust compression?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Compresses dirt inside dustbin to save space.
When it comes to Dust Compression, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 26 score measurement.
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Dreame L40 Ultra Auto Empty Notification
Does it notify for auto empty?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Sends alert when dustbin auto emptied.
When it comes to Auto Empty Notification, Dreame L40 Ultra ◉ is same as Robot Vacuum in this range ◉ , delivering equal 21 score measurement.
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Dreame L40 Ultra Filtration Type
What filtration type is used?
85 Dreame L40 Ultra 0 Votes HEPA
68 Robot Vacuums in this range HEPA
Type of filter system installed.
When it comes to Filtration Type, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 17 score measurement.
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Dreame L40 Ultra Filter Layers
How many filter layers does it have?
85 Dreame L40 Ultra 0 Votes 2
71 Robot Vacuums in this range 3
Number of filter layers in system.
When it comes to Filter Layers, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 14 score measurement.
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Dreame L40 Ultra Secondary Filter
Does it have a secondary filter?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Additional filter stage beyond main.
When it comes to Secondary Filter, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 23 score measurement.
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Dreame L40 Ultra Anti Allergen System
Does it have an anti-allergen system?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Designed to trap allergens and dust mites.
When it comes to Anti Allergen System, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra UV Sterilization
Does it use UV sterilization?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Uses UV light for sterilizing dustbin.
When it comes to UV Sterilization, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 26 score measurement.
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Mopping System 19
Dreame L40 Ultra Water Tank Capacity
What is the water tank capacity?
2.84 oz 0Votes
33.34 oz (Average)
Dreame L40 Ultra
The 2.84 oz capacity is for the on-robot water tank, used for mopping. It’s designed for efficient cleaning in small to medium spaces. For larger homes, the robot may need to refill water from the dock station, which has a much larger capacity.
Maximum volume of water tank.
When it comes to Water Tank Capacity, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 30.5 oz measurement.
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Dreame L40 Ultra Water Heating Function
Does it heat water?
No 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Dreame L40 Ultra
The L40 Ultra does not feature water heating for mopping, which is available in its Max model. The mop is kept damp by the water pumped directly from the robot’s reservoir during cleaning.
Heats water for better cleaning.
When it comes to Water Heating Function, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ .
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Dreame L40 Ultra Max Mop Coverage Area
What is the max mop coverage area?
1,948 sq ft 0Votes
2,262.13 sq ft (Average)
Maximum area it can mop per refill.
When it comes to Max Mop Coverage Area, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 314.1 sq ft measurement.
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Dreame L40 Ultra Mopping Function
Does it support mopping?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Indicates whether the vacuum supports mopping.
When it comes to Mopping Function, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Y-Shaped Mopping Path
Does it use a Y-shaped path?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Follows Y-pattern for scrubbing effect.
When it comes to Y-Shaped Mopping Path, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 25 score measurement.
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Dreame L40 Ultra Stain Removal Mode
Does it have stain removal mode?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Special mode for tough stains.
When it comes to Stain Removal Mode, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 25 score measurement.
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Dreame L40 Ultra Water Tank Type
What type of water tank is used?
85 Dreame L40 Ultra 0 Votes Electric Pump
65 Robot Vacuums in this range Electric Pump
The system used to dispense water.
When it comes to Water Tank Type, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Water Level Sensor
Does it have a water level sensor?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Detects water level in the mop tank.
When it comes to Water Level Sensor, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Tank Empty Sensor
Does it have a tank empty sensor?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Notifies when mop tank is empty.
When it comes to Tank Empty Sensor, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 23 score measurement.
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Dreame L40 Ultra Water Flow Control
Can water flow be controlled?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Ability to adjust water flow rate.
When it comes to Water Flow Control, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 23 score measurement.
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Dreame L40 Ultra Water Flow Levels
How many water flow levels are available?
85 Dreame L40 Ultra 0 Votes 3
69 Robot Vacuums in this range 3
Number of adjustable water flow settings.
When it comes to Water Flow Levels, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 16 score measurement.
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Dreame L40 Ultra Mop Material
What is the mop material?
90 Dreame L40 Ultra 0 Votes Microfiber
69 Robot Vacuums in this range Microfiber
Type of material used in mop pad.
When it comes to Mop Material, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Detachable Mop
Is the mop detachable?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Mop pad can be removed when not needed.
When it comes to Detachable Mop, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Vibrating Mop
Does it use a vibrating mop?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Mop pad vibrates for scrubbing action.
When it comes to Vibrating Mop, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 26 score measurement.
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Dreame L40 Ultra Rotating Mop
Does it have rotating mops?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Mop pads rotate to scrub the floor.
When it comes to Rotating Mop, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 25 score measurement.
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Dreame L40 Ultra Auto Mop Lift on Carpet
Does it auto lift mop on carpet?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Automatically lifts mop on carpets.
When it comes to Auto Mop Lift on Carpet, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 23 score measurement.
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Dreame L40 Ultra Disposable Mop Pads
Does it support disposable mop pads?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Uses single-use mop pads.
When it comes to Disposable Mop Pads, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 25 score measurement.
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Dreame L40 Ultra Reusable Mop Pads
Does it use reusable mop pads?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Uses washable, reusable mop pads.
When it comes to Reusable Mop Pads, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Auto Mop Drying
Does it have auto mop drying?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Dock feature that dries mop pads automatically.
When it comes to Auto Mop Drying, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 25 score measurement.
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Power & Charging 17
Dreame L40 Ultra Battery Capacity
What is the battery capacity?
5,200 mAh 0Votes
4,371.85 mAh (Average)
Dreame L40 Ultra
The 5200 mAh battery capacity ensures long-lasting performance. It’s sufficient to clean up to 194 minutes in Quiet Mode, providing ample cleaning time for medium to large homes.
Battery storage capacity.
When it comes to Battery Capacity, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 828.2 mAh measurement.
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Dreame L40 Ultra Max Runtime
What is the max runtime?
194 minutes 0Votes
160.35 minutes (Average)
Dreame L40 Ultra
With 194 minutes of runtime on a single charge, the L40 Ultra can cover large areas, making it an ideal choice for bigger homes or multi-room cleaning. This is equivalent to just over 3 hours of continuous cleaning.
Maximum runtime per charge.
When it comes to Max Runtime, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 33.7 minutes measurement.
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Dreame L40 Ultra Wireless Charging
Does it support wireless charging?
No 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Dreame L40 Ultra
The Dreame L40 Ultra uses contact charging through its docking station. Unlike wireless charging (induction), contact charging provides a stable and fast connection for recharging the battery.
Supports contactless charging.
When it comes to Wireless Charging, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ .
Don’t keep it to yourself — be the first to react and review the Wireless Charging on Dreame L40 Ultra ◉ and help others decide!
Dreame L40 Ultra Dock Charging Power
What is the dock charging power?
75 Watt 0Votes
80.26 Watt (Average)
Dreame L40 Ultra
The 75W charging power is typical for robot vacuums of this size, ensuring quick and efficient battery recharge. The dock is optimized for fast charging without drawing excessive power, offering a good balance between speed and energy efficiency.
Charging power provided by dock.
When it comes to Dock Charging Power, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 5.3 Watt measurement.
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Dreame L40 Ultra Dock Alignment Assistance
Does it have dock alignment assistance?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Dreame L40 Ultra
The dock alignment assistance ensures the robot easily returns to its charging base. This feature minimizes the chances of the robot getting lost or missing the dock, ensuring that recharging is hassle-free.
Helps align with dock correctly.
When it comes to Dock Alignment Assistance, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Battery Type
What type of battery does it use?
85 Dreame L40 Ultra 0 Votes Li-Ion
68 Robot Vacuums in this range Li-ion
The type of battery used.
When it comes to Battery Type, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 17 score measurement.
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Dreame L40 Ultra Max Battery Life Cycles
What is the max battery life cycles?
90 Dreame L40 Ultra 0 Votes 500
67 Robot Vacuums in this range 500
Maximum charge cycles supported by battery.
When it comes to Max Battery Life Cycles, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 23 score measurement.
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Dreame L40 Ultra Replaceable Battery
Is the battery replaceable?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Battery can be swapped or replaced.
When it comes to Replaceable Battery, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Battery Level Indicator
Does it have a battery level indicator?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Shows current battery level.
When it comes to Battery Level Indicator, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Max Charging Time
What is the charging time?
3.5 hours 0Votes
4.19 hours (Average)
Maximum charging time required.
When it comes to Max Charging Time, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 0.7 hours measurement.
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Dreame L40 Ultra Fast Charging
Does it have fast charging?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Supports faster charging time.
When it comes to Fast Charging, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 25 score measurement.
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Dreame L40 Ultra Smart Charging Control
Does it have smart charging control?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Optimizes charging to extend battery life.
When it comes to Smart Charging Control, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Charging Dock Type
What type of charging dock does it use?
85 Dreame L40 Ultra 0 Votes Self Emptying
67 Robot Vacuums in this range Standard
Type of dock used for charging.
When it comes to Charging Dock Type, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 18 score measurement.
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Dreame L40 Ultra Max Dock Range
What is the max dock range?
13 ft 0Votes
10.48 ft (Average)
Maximum distance it can find its dock.
When it comes to Max Dock Range, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 2.5 ft measurement.
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Dreame L40 Ultra Auto Recharge
Does it auto recharge?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Automatically returns to dock when low on battery.
When it comes to Auto Recharge, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Recharge and Resume
Does it recharge and resume?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Resumes cleaning after charging.
When it comes to Recharge and Resume, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Voltage Compatibility
What voltage does it support?
90 Dreame L40 Ultra 0 Votes 120V, 220V
68 Robot Vacuums in this range 110V, 220V
Compatible power input range.
When it comes to Voltage Compatibility, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Smart Features & Connectivity 26
Dreame L40 Ultra App Control
Does it have app control?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Can be controlled via smartphone app.
When it comes to App Control, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Remote Control
Does it support remote control?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Supports physical remote control.
When it comes to Remote Control, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 27 score measurement.
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Dreame L40 Ultra Voice Assistant Compatibility
Which voice assistants are supported?
90 Dreame L40 Ultra 0 Votes Alexa, Google Assistant, Siri
69 Robot Vacuums in this range Alexa, Google Assistant
Compatible voice assistants.
When it comes to Voice Assistant Compatibility, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Wi-Fi Connectivity
Does it have Wi-Fi connectivity?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Connects to Wi-Fi network.
When it comes to Wi-Fi Connectivity, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Bluetooth Connectivity
Does it support Bluetooth?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Connects via Bluetooth.
When it comes to Bluetooth Connectivity, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 29 score measurement.
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Dreame L40 Ultra Multi-User Support
Does it support multi-user access?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Allows multiple users to access app.
When it comes to Multi-User Support, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Multi-Language Support
Does the app support multiple languages?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
App supports multiple languages.
When it comes to Multi-Language Support, Dreame L40 Ultra ◉ is same as Robot Vacuum in this range ◉ , delivering equal 21 score measurement.
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Dreame L40 Ultra Remote Start
Can it be started remotely?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Allows starting cleaning remotely.
When it comes to Remote Start, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Smart Mapping
Does it support smart mapping?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Creates and stores maps of your home.
When it comes to Smart Mapping, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Selective Room Cleaning
Does it support selective room cleaning?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Allows cleaning of specific rooms.
When it comes to Selective Room Cleaning, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Zone Cleaning
Does it support zone cleaning?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Can clean custom zones within a room.
When it comes to Zone Cleaning, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Real Time Mapping
Does it support real time mapping?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Updates map live during cleaning.
When it comes to Real Time Mapping, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Object Recognition Sensor
Does it have object recognition?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Recognizes objects like shoes, cables, or toys.
When it comes to Object Recognition Sensor, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 23 score measurement.
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Dreame L40 Ultra AI-Powered Obstacle Recognition
Does it have AI-powered obstacle recognition?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Recognizes obstacles using AI.
When it comes to AI-Powered Obstacle Recognition, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 25 score measurement.
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Dreame L40 Ultra Eco Mode
Does it have eco mode?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Energy saving mode for reduced power use.
When it comes to Eco Mode, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Pet Mode
Does it have pet mode?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Special cleaning mode for pet hair.
When it comes to Pet Mode, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Do Not Disturb Mode
Does it have do not disturb mode?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Disables operation during set hours.
When it comes to Do Not Disturb Mode, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Smart Charging Scheduler
Does it have smart charging scheduler?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Optimizes charging times based on schedule.
When it comes to Smart Charging Scheduler, Dreame L40 Ultra ◉ is same as Robot Vacuum in this range ◉ , delivering equal 22 score measurement.
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Dreame L40 Ultra Cleaning Time Scheduling
Does it support scheduling?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Can schedule cleaning times.
When it comes to Cleaning Time Scheduling, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Smart Home Integration
Does it integrate with smart home systems?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Connects with smart home ecosystems.
When it comes to Smart Home Integration, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra IFTTT Support
Does it support IFTTT?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Can connect via IFTTT automations.
When it comes to IFTTT Support, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 25 score measurement.
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Dreame L40 Ultra OTA Updates
Does it support OTA updates?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Supports over the air firmware updates.
When it comes to OTA Updates, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Cleaning History
Does it track cleaning history?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Tracks and displays cleaning history.
When it comes to Cleaning History, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Remote Monitoring
Does it support remote monitoring?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Allows monitoring cleaning progress remotely.
When it comes to Remote Monitoring, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Maintenance Alerts
Does it give maintenance alerts?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Sends notifications for required maintenance.
When it comes to Maintenance Alerts, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Lost Robot Locator
Does it have a lost robot locator?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Helps locate robot if misplaced.
When it comes to Lost Robot Locator, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Sensors & Safety 16
Dreame L40 Ultra Cliff Sensors
Does it have cliff sensors?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Detects stairs or drop offs to prevent falls.
When it comes to Cliff Sensors, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Edge Detection Sensor
Does it have an edge detection sensor?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Detects room edges for better cleaning.
When it comes to Edge Detection Sensor, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Bumper Sensors
Does it have bumper sensors?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Detects obstacles through physical contact.
When it comes to Bumper Sensors, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Infrared Sensors
Does it use infrared sensors?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Uses infrared for obstacle detection.
When it comes to Infrared Sensors, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Ultrasonic Sensors
Does it use ultrasonic sensors?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Uses sound waves for precise detection.
When it comes to Ultrasonic Sensors, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 24 score measurement.
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Dreame L40 Ultra Gyroscope Sensor
Does it have a gyroscope sensor?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Helps stabilize direction and mapping.
When it comes to Gyroscope Sensor, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Accelerometer Sensor
Does it have an accelerometer sensor?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Detects tilt or movement for safety.
When it comes to Accelerometer Sensor, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Magnetic Sensor
Does it have a magnetic sensor?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Recognizes magnetic boundary strips.
When it comes to Magnetic Sensor, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 24 score measurement.
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Dreame L40 Ultra Wheel Lift Sensor
Does it have a wheel lift sensor?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Detects when wheels lift off the floor.
When it comes to Wheel Lift Sensor, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Anti-Tangling Sensors
Does it have anti-tangling sensors?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Prevents getting stuck in cords or carpets.
When it comes to Anti-Tangling Sensors, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Anti-Collision Safety
Does it have anti-collision safety?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Minimizes collisions with obstacles.
When it comes to Anti-Collision Safety, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Child Safety Lock
Does it have child safety lock?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Prevents accidental activation by children.
When it comes to Child Safety Lock, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 23 score measurement.
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Dreame L40 Ultra Overheat Protection
Does it have overheat protection?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Prevents overheating damage.
When it comes to Overheat Protection, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Short Circuit Protection
Does it have short circuit protection?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Prevents electrical damage from short circuits.
When it comes to Short Circuit Protection, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Battery Safety Certification
What battery safety certification is included?
85 Dreame L40 Ultra 0 Votes UL, IEC, CE
68 Robot Vacuums in this range UL, CE
Certification for battery safety compliance.
When it comes to Battery Safety Certification, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 17 score measurement.
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Dreame L40 Ultra Flame Retardant Materials
Is it made with flame retardant materials?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Uses flame resistant housing.
When it comes to Flame Retardant Materials, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Noise & Environment 10
Dreame L40 Ultra Operating Temperature Range
What is the operating temperature range?
80 Dreame L40 Ultra 0 Votes 32–104°F
57 Robot Vacuums in this range 32–104°F
Dreame L40 Ultra
The L40 Ultra operates efficiently in a wide temperature range from 0°C to 40°C (32°F to 104°F). This makes it suitable for a variety of indoor environments, from cool basements to warmer living spaces.
Temperature range where the vacuum operates safely.
When it comes to Operating Temperature Range, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 23 score measurement.
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Dreame L40 Ultra Noise Level
What is the noise level?
55 dB 0Votes
62.19 dB (Average)
Dreame L40 Ultra
The 55 dB noise level is quieter than most vacuums, comparable to the hum of a typical conversation. It ensures a non-disruptive cleaning experience, even in shared living spaces or during nighttime cleaning.
Average operating sound level.
When it comes to Noise Level, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 7.2 dB measurement.
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Dreame L40 Ultra Power Consumption Charging
What is the charging power consumption?
75 Watt 0Votes
53.71 Watt (Average)
Dreame L40 Ultra
The 75W power consumption during charging is typical for a robot vacuum of this size. It aligns with energy-efficient recharging, balancing performance with low power usage for everyday cleaning.
Power used while charging.
When it comes to Power Consumption Charging, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 21.3 Watt measurement.
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Dreame L40 Ultra Operating Humidity Range
What is the operating humidity range?
80 Dreame L40 Ultra 0 Votes 0–90%
62 Robot Vacuums in this range 20–85%
Humidity range suitable for operation.
When it comes to Operating Humidity Range, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 18 score measurement.
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Dreame L40 Ultra Quiet Mode
Does it have quiet mode?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Special mode to reduce noise output.
When it comes to Quiet Mode, Dreame L40 Ultra ◉ is same as Robot Vacuum in this range ◉ , delivering equal 20 score measurement.
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Dreame L40 Ultra Energy Star Certification
Is it Energy Star certified?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Certified for energy efficiency.
When it comes to Energy Star Certification, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 30 score measurement.
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Dreame L40 Ultra Power Consumption Standby
What is the standby power consumption?
2 Watt 0Votes
2.85 Watt (Average)
Energy consumed while idle.
When it comes to Power Consumption Standby, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 0.9 Watt measurement.
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Dreame L40 Ultra Power Consumption Cleaning
What is the cleaning power consumption?
75 Watt 0Votes
38.55 Watt (Average)
Energy consumed while cleaning.
When it comes to Power Consumption Cleaning, Dreame L40 Ultra ◉ is worse than Robot Vacuum in this range ◉ , delivering equal 36.4 Watt measurement.
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Dreame L40 Ultra Material Safety Certification
What material safety certification is included?
80 Dreame L40 Ultra 0 Votes UL
65 Robot Vacuums in this range UL
Certifications for eco safe materials.
When it comes to Material Safety Certification, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 15 score measurement.
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Dreame L40 Ultra Recyclable Materials
Is it made from recyclable materials?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Made with recyclable materials.
When it comes to Recyclable Materials, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Accessories & Extras 11
Dreame L40 Ultra Dock Station Type
What type of dock station is included?
90 Dreame L40 Ultra 0 Votes Auto Empty Dock, Auto Wash Dock
69 Robot Vacuums in this range Charging Dock
Dreame L40 Ultra
The dock station not only empties the dustbin but also supports Auto Mop Washing and Drying. This helps ensure the mop remains fresh and clean for the next session. It offers ultimate convenience, especially in multi-room homes.
Type of dock included.
When it comes to Dock Station Type, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Extra Filters
How many extra filters are included?
80 Dreame L40 Ultra 0 Votes 1
64 Robot Vacuums in this range 1
Number of spare filters in the package.
When it comes to Extra Filters, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 16 score measurement.
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Dreame L40 Ultra Extra Brushes
How many extra brushes are included?
80 Dreame L40 Ultra 0 Votes 1
64 Robot Vacuums in this range 1
Number of spare brushes in the package.
When it comes to Extra Brushes, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 16 score measurement.
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Dreame L40 Ultra Extra Mop Pads
How many extra mop pads are included?
80 Dreame L40 Ultra 0 Votes 1
63 Robot Vacuums in this range None
Number of spare mop pads in the package.
When it comes to Extra Mop Pads, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 17 score measurement.
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Dreame L40 Ultra Extra Mop Cloths
How many extra mop cloths are included?
80 Dreame L40 Ultra 0 Votes 1
63 Robot Vacuums in this range None
Number of additional mop cloths included.
When it comes to Extra Mop Cloths, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 17 score measurement.
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Dreame L40 Ultra Extra Dust Bags
How many extra dust bags are included?
85 Dreame L40 Ultra 0 Votes 1
65 Robot Vacuums in this range None
Number of spare dust bags provided.
When it comes to Extra Dust Bags, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Extra Battery
Is an extra battery included?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Whether an additional battery is included.
When it comes to Extra Battery, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 28 score measurement.
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Dreame L40 Ultra Cleaning Tool
Is a cleaning tool included?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Whether a cleaning comb or tool is included.
When it comes to Cleaning Tool, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Starter Cleaning Solution
Is a starter cleaning solution included?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Whether a bottle of cleaning solution is provided.
When it comes to Starter Cleaning Solution, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 25 score measurement.
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Dreame L40 Ultra Accessory Storage Bag
Is an accessory storage bag included?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Whether a storage bag for accessories is included.
When it comes to Accessory Storage Bag, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 25 score measurement.
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Dreame L40 Ultra Protective Mat
Is a protective mat included?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Whether a mat for water protection under the dock is included.
When it comes to Protective Mat, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 27 score measurement.
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Maintenance & Service 12
Dreame L40 Ultra Filter Replacement Indicator
Does it have a filter replacement indicator?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Notifies when filter needs replacing.
When it comes to Filter Replacement Indicator, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Brush Replacement Indicator
Does it have a brush replacement indicator?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Notifies when brush needs replacing.
When it comes to Brush Replacement Indicator, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 20 score measurement.
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Dreame L40 Ultra Self-Cleaning Brush
Does it have a self-cleaning brush?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Main brush can automatically clean itself.
When it comes to Self-Cleaning Brush, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 26 score measurement.
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Dreame L40 Ultra Washable Filter
Is the filter washable?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Filter can be washed instead of replaced.
When it comes to Washable Filter, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 21 score measurement.
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Dreame L40 Ultra Washable Mop Cloth
Is the mop cloth washable?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Mop cloth can be washed and reused.
When it comes to Washable Mop Cloth, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Filter Lifetime
What is the filter lifetime?
6 months 0Votes
5.95 months (Average)
Expected lifespan of the filter.
When it comes to Filter Lifetime, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 0.1 months measurement.
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Dreame L40 Ultra Modular Component Replacement
Are components modular and replaceable?
Yes 0Votes Dreame L40 Ultra
Yes Robot Vacuums in this range
Components can be swapped out individually.
When it comes to Modular Component Replacement, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 22 score measurement.
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Dreame L40 Ultra Service Availability
What is the service availability?
85 Dreame L40 Ultra 0 Votes Global
69 Robot Vacuums in this range Global
Availability of repair service coverage.
When it comes to Service Availability, Dreame L40 Ultra ◉ is better than Robot Vacuum in this range ◉ , delivering higher 16 score measurement.
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