Roborock2024
Saros 10
22,000 Pa220 minLaser (LiDAR)All-in-one dock (empty + wash)
approx. price≈ US$980
8.6- brandnew.uk.com
- Robot vacuums
- Dreame
- L40 Ultra
DreameRobot vacuum and mop
Dreame L40 Ultra
Dreame L40 Ultra is a robot vacuum and mop released in September 2024. Key specs: suction power 11,000 Pa, navigation Laser (LiDAR), obstacle avoidance AI camera, mop type Rotating mop pads.
8.5Score
Cleaning power6.7
Navigation8.7
Mopping6.9
Base station7.3
Battery8.1
price rangeUS$870–1,070Reference price converted from EUR
- Released
- September 2024
- Brand
Dreame- Popularity
- #66 of 760
- Series
- Dreame L Ultra · 4 generations
11,000 PaSuction power
Laser (LiDAR)Navigation
AI cameraObstacle avoidance
Rotating mop padsMop type
All-in-one dock (empty + wash)Base station
194 minRuntime
5,200 mAhBattery capacity
104 mmHeight
22 mmThreshold climbing
Spec guide
How it ranks among robot vacuum and mop combos of 2024
Suction power · 11,000 PaTop 14%
Runtime · 194 minTop 28%
Battery capacity · 5,200 mAhTop 33%
Height · 104 mmBottom 12%
Threshold climbing · 22 mmTop 13%
Compared with robot vacuum and mop combos released in 2024. Bars show the share of models it beats.
compared with other robot vacuum and mop combos
Why is L40 Ultra a good choice?
Runtime: 194 minbetter than 73% of robot vacuum and mop combos
Threshold climbing: 22 mmbetter than 76% of robot vacuum and mop combos
Weak points
Height: 104 mmworse than 88% of robot vacuum and mop combos
Specifications
Full specifications
Suction & cleaning
- Suction power
- 11,000 Pa
- Dustbin (robot)
- 300 ml
- Main brush
- Single main brush
- Side brushes
- 1
- Carpet detection
- Yes
- Dirt detection
- Yes
Navigation & obstacles
- Navigation sensors
- LiDAR laser (LDS), Wall sensor, Cliff sensors
- Threshold climbing
- 22 mm
- No-go zones / virtual walls
- Yes
- Room mapping & room selection
- Yes
Mopping
- Mop lifting on carpets
- Yes
- Mop lift height
- 10.5 mm
- Automatic mop removal
- Yes
- Extending mop (edges)
- Yes
- Water tank (robot)
- 80 ml
Base station
- Auto-empty dust station
- Yes
- Dust bag (dock)
- 3.2 l
- Mop washing in the dock
- Yes
- Hot-water mop washing
- Yes
- Hot-air mop drying
- Yes
- Automatic water refill
- Yes
- Plumbed water connection
- Yes
Battery & runtime
- Battery capacity
- 5,200 mAh
- Runtime
- 194 min
- Charging time
- 210 min
Size & weight
- Width / diameter
- 350 mm
- Length
- 350 mm
- Height
- 104 mm
- Shape
- Round
- Colours
- White
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
Compare
Compare L40 Ultra with
In collections
Robot vacuums — Mop type: Rotating mop pads + Voice assistants: Apple Siri77Robot vacuums — Obstacle avoidance: AI camera + runtime from 180 min83Robot vacuums — Hot-air mop drying + Voice assistants: Apple Siri90Robot vacuums — Obstacle avoidance: AI camera + extending mop (edges)92Robot vacuums — Obstacle avoidance: AI camera + hot-water mop washing96Robot vacuums — Base station: All-in-one dock (empty + wash) + Voice assistants: Apple Siri96Robot vacuums — Mop lifting on carpets + Voice assistants: Apple Siri97Robot vacuums — Suction power from 8,000 Pa + Voice assistants: Apple Siri97
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