Dreame
L40s Ultra AE
Based on 148 Reddit mentions
$669.99
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Most discussed features
Sentiment summary across the product areas Reddit users mention most.
Reddit mentions
Original Reddit posts and comments behind this analysis.
Megéri a robotporszívó, álló porszívó mellett?
Belépő szintű szerintem pénzkidobás(de szerintem még a középkategória alja is). Ha csak mechanikai ütközésérzékelős, akkor a "térkép" is elég gyatra lesz, sok mindennek neki fog ütközni, ami hosszú takarítási időt fog eredményezni. A LIDAR-osok már jobbak. Annak se látom értelmét, mikor a por meg ví
...MoneyMeal4242 in r/askhungary
December 25, 2025 7:13 PM
9
Robot Vac Noob - X40 Ultra
Highly recommend running it to vacuum first then mop. Tapping the dust out of the filter once every few runs is recommended as the filter is rather small. AliExpress, Taobao, and Temu can sell the genuine accessories for much cheaper. Accessories for the MOVA p10 pro ultra (MOVA often sells their ac
...FarConcern2308 in r/Dreame_Tech
December 7, 2025 3:37 PM
7
Good robot vacuum for pet hair at the moment or do you need to spend big?
Dreame L40 Ultra is good, you can buy a separate brush that has little cutter things on it so the hair doesn’t get tangled up.
Dazzling-Ant4250 in r/smarthome
February 7, 2026 2:55 PM
6
Anyone switched from Roborock to a new robot vacuum company?
I moved to Dreame, my L40 ultra refurbished did absolutely amazing with obstacle avoidance, I just bought a L40s Ultra AE for my basement to replace a Roborock Q5+. Meanwhile my Saros 10 which mind you cost $1,500 new keeps getting caught on shit. Recommend getting the tricut brush (yes it's expensi
...mysmarthouse in r/Roborock
March 16, 2026 3:39 AM
6
X50 - far better than its reputation in here
Totally agree — it's refreshing to hear some positivity! Most folks (understandably) post here when something goes wrong, but the silent majority probably have experiences closer to yours. I’ve been running an L40 Ultra for about a month and it's been similar: hands-off, reliable, and shockingly low
...Reasonable-Cheek-214 in r/Dreame_Tech
July 23, 2025 6:11 PM
9
Abnormal Water Level
Assuming your rubber inlets are similar to mine on the L40 Ultra and look like these: https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcR016nTkkyEzfzA3uqUTsGrHmuP4UHWPmkrRNBWzxn5ug&s=10 Put a little bit of silicone grease on them I put an extra rubber ring beneath them I put a little piece of ca
...Mondiaal111 in r/Dreame_Tech
May 15, 2026 6:38 PM
3
I'm coming from an older Roomba and I'm torn between the Dreame L10s Pro Gen 3 or the L10s Ultra Gen 2... and I'm not at all sure which one to choose.
I have the Dreame L10S Ultra gen 2 and I'm very happy with it; that said, you can get the Dreame L10s Ultra gen 3 Kit which also has a self-emptying base and minimal maintenance or the L40S Pro Ultra which has other extra goodies that can definitely make the difference.
Vivid-Apple in r/Dreame_Tech
December 20, 2025 12:34 PM
2
Dreame L40s Pro Ultra vs Mova P50 Pro Ultra
The Dreame L40s Pro Ultra gives you dual brushes and a self-rinsing filter (dock sprays the HEPA so you don’t have to). The Mova P50 skips that, so you’ll be rinsing manually. If you want max hands-off, go Dreame. If you don’t mind a little upkeep, Mova saves you €75 for basically the same robot.
Reasonable-Cheek-214 in r/Dreame_Tech
August 26, 2025 4:01 PM
3
Thinking of buying the l40s pro ultra how about the detergent?
You’re asking all the right questions — here’s a quick breakdown: L40s Pro Ultra uses the detergent tank only for mop-pad cleaning at the base station. It does not dispense detergent directly on your floors during mopping — great if you have pets and want to avoid chemical residue. Adding detergent
...Reasonable-Cheek-214 in r/Dreame_Tech
July 8, 2025 4:32 PM
3
Defect Aqua10 Ultra Roller caused scratches
You're missing the rubber sticker on the brush cover laat at that empty hole same for my l40s pro ultra happened, get a original brush cover on Ali or from dreame Ave it's fixed. But probably it wouldn't scratch your floors atm it doesn't do for me the plastic of the robot /brush cover is so bristle
...Solid-Assistant9073 in r/Dreame_Tech
November 22, 2025 5:35 AM
2