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Dmytro_B 2.2K Views
Sep 1, 2026 10:35 PM

dreame L40s Ultra CE Robot Vacuum and Mop with Self-Emptying, TriCut Brush, Black or ​White $399.49

$399

$530

24% off
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Deal Details
dreame L40s Ultra CE Robot Vacuum and Mop with Self-Emptying, TriCut Brush $399.49
13,000Pa Suctiion, DuoSrub Mopping, Extendable Mop, Mop Self-Cleaning, Ultrasonic Carpet Sensing, 3DAdapt Obstacle Avoidance
Black [amazon.com]
White [amazon.com]

L40 Ultra Gen 2 White [amazon.com] $569.99
L40 Ultra Gen 2 Black [amazon.com] $569.99
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Community Notes
About the Poster
dreame L40s Ultra CE Robot Vacuum and Mop with Self-Emptying, TriCut Brush $399.49
13,000Pa Suctiion, DuoSrub Mopping, Extendable Mop, Mop Self-Cleaning, Ultrasonic Carpet Sensing, 3DAdapt Obstacle Avoidance
Black [amazon.com]
White [amazon.com]

L40 Ultra Gen 2 White [amazon.com] $569.99
L40 Ultra Gen 2 Black [amazon.com] $569.99

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Sep 1, 2026 11:00 PM
46 Comments
Joined Dec 2020
MrLegumeSep 1, 2026 11:00 PM
46 Comments
All the models of dreame confuse me, L vs X , ultra vs non ultra etc. How does this L40 CE specifically compare to other L40s or to the X series?
1
Sep 3, 2026 1:35 PM
209 Comments
Joined Jun 2018
heyItsDubbleASep 3, 2026 1:35 PM
209 Comments
Quote from MrLegume View quoted comment :
All the models of dreame confuse me, L vs X , ultra vs non ultra etc. How does this L40 CE specifically compare to other L40s or to the X series?
It certainly isn't simple especially since they seem to release the same number 3-5 times.

The basics though are D - budget, L - midrange, X - premium.

Then you really need to look model by model to figure out what each one has, because it is absolute chaos lol. Just take a look at the list of L series bots and see what I mean.

https://vacuumwars.com/dreame-rob...uum-guide/

That said, Dreame is great with obstacle avoidance in particular. Only once have I had L40 Ultra get stuck on something and in that case it was something flat that blended with the floor and then bunched up.

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