Dreame L40s Ultra AE — Robot Vacuum & Mop
At a glance
The L40s Ultra AE covers the essentials of a modern robot vacuum and mop: 19,000 Pa, a MopExtend pad that works around furniture legs, avoidance of up to 120 types of object and a dock that empties the dust. Choosing the brush to suit the dirt is a bonus. You will still need to check runtime and noise level, which are missing from our spec sheet.
→ Tidy away cables and small items before the first run to help mapping.
→ Rinse the mop and the dock's wash board regularly.
→ Leave some clear space on either side of the dock.
Price and availability subject to change
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Dreame L40s Ultra AE : complete overview
19,000 Pa and brushes matched to the mess
The Dreame L40s Ultra AE brings the suction of the L40s family: 19,000 Pa, enough to deal with fine dust as well as larger debris. It also lets you choose the brush according to the type of dirt, a useful bit of flexibility if your home mixes hard floors, rugs and areas that collect pet hair or crumbs.
Mopping right up to furniture legs
Its MopExtend pad is flexible and reaches out around chair and table legs, where a robot mop often leaves an unwashed strip. For navigation, the 3DAdapt system avoids up to 120 types of object, which cuts down on trouble with cables, socks or toys left on the floor.
A dock that makes upkeep easier
The PowerDock empties dust from the robot automatically and has a self-cleaning wash board. The stated dimensions are 34 x 45.5 x 59 cm, so check the space you have before buying. Our spec sheet does not give the runtime or noise level for this AE version, whereas the L40s Ultra quotes 220 minutes; worth comparing if you have a large home.
Who is this product for?
Ideal if you...
- Your rooms have lots of chairs and furniture legs
- Things are often left lying on the floor
- You want to empty the dustbin as rarely as possible
Not ideal if you...
- You need a known, long runtime for a very large home
- You are short of space for a floor-standing dock
