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Navy-Wife | Staff 98.1K Views
Nov 26, 2025 6:50 PM

DREAME L40 Ultra Robot Vacuum & Mop w/ Auto-Empty & Auto Refill (White)

$360

$800

55% off
& More + Free S&Hat Amazon
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Deal Details
This popular front-page deal is still available.

Dreame Technology HK Limited via Amazon has select DREAME Robot Vacuum & Mop (Various) on sale as listed below when you apply the corresponding promo code at checkout. Shipping is free.

Thanks to Deal Hunter Navy-Wife for sharing this deal.

Note: Promo codes are typically for one-time use and don't always apply seamlessly. If you run into this issue, refresh the page, re-enter the code, or revisit the cart page.

Available

Editor's Notes

Written by persian_mafia | Staff
  • About this Deal:
    • The L40 Ultra is $40 less than this recent Frontpage Deal.
    • Please see the original post for additional details and give the wiki and additional forum comments a read for helpful discussion.
  • About this Store:
  • No longer available promo code
    • DMBFCML40

Original Post

Written by Navy-Wife | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
This popular front-page deal is still available.

Dreame Technology HK Limited via Amazon has select DREAME Robot Vacuum & Mop (Various) on sale as listed below when you apply the corresponding promo code at checkout. Shipping is free.

Thanks to Deal Hunter Navy-Wife for sharing this deal.

Note: Promo codes are typically for one-time use and don't always apply seamlessly. If you run into this issue, refresh the page, re-enter the code, or revisit the cart page.

Available

Editor's Notes

Written by persian_mafia | Staff
  • About this Deal:
    • The L40 Ultra is $40 less than this recent Frontpage Deal.
    • Please see the original post for additional details and give the wiki and additional forum comments a read for helpful discussion.
  • About this Store:
  • No longer available promo code
    • DMBFCML40

Original Post

Written by Navy-Wife | Staff

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Why are you downvoting this deal?

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Top Comments

withMetta
13Comments
22Reputation
The short answer is yes, getting the MOVA P10 Pro Ultra for $300 or less is the smarter move right now.
The MOVA P10 Pro Ultra is essentially a Dreame L40 Ultra clone (MOVA is a Dreame sub-brand). They both offer the full flagship dock experience with hot water mop washing, hot air drying, auto dustbin emptying, and the crucial corner-cleaning extendable side brush. The main difference is that the L40 Ultra can completely remove its mop pads for vacuum-only runs, while the MOVA P10 just lifts them (10.5mm) for carpet avoidance. If you have mostly hard floors or low/medium-pile carpet, the lift is perfectly fine. The $100+ savings for the MOVA makes it the clear winner unless you have very thick, high-pile carpet where the L40's full mop removal is a necessity.
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tjbearriver
89Comments
168Reputation
Fyi I bought this two weeks ago from Amazon for 399.99. I just did a chat with them and they refunded me the difference.
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jm10024
31Comments
10Reputation
The Dreame L40 Ultra and the Mova P10 Pro Ultra are nearly identical, and their parts are fully interchangeable. (They might actually be truly identical, with one or two features purposely disabled on one version or the other for differentiation purposes.) The Dreame can eject its mops in the base station so they don't wet the carpets and then automatically reload them when needed, which may seem cool but it's functionally equivalent to doing a "Vacuum then Mop" task on the Mova, where it doesn't wet the mops until the robot returns to the dock between vacuuming and mopping. The Mova supposedly has a nominally stronger vacuum and slightly better navigation, according to Vacuum Wars tests, but I can't imagine it's truly significant.

Both are feature-packed vacuums, so go with whichever is cheaper at the moment. Right now, that's the Dreame using this promotion. This is an amazing price if you can get it. Just a month ago, both versions cost hundreds more than today.

Both companies (actually, both divisions - they're probably the same company, but they deny it if you ask) are known for their totally sucky customer service (and they might be the same people in the same office anyway). If you get lucky and don't get a unit with problems, you'll be happy with either one because they're great machines. If you do need help from Mova or Dreame support, prepare for frustration, unknowledgeable agents, conflicting responses, and long delays before eventually getting what you need. Both have had quality issues (mostly stuck laser sensors and cracked wheels) and are running around 10% 1-star ratings on Amazon at the moment, although Mova has been doing slightly better in the ratings recently (possibly due to their totally illegal $89 coupon offer to anyone who posts a 5-star review and sends a screenshot).
Go to Comment

Community Reviews

The Dreame L40 Ultra is a feature packed robot vacuum and mop that stands out for strong floor cleaning, smart navigation, and a full service dock with auto emptying and mop handling. The extendable side brush and mop removal for vacuum only runs are major draws, and the app adds flexible controls like custom suction levels and multi story mapping. The main caveats are weaker carpet performance than hard floors, occasional software oddities, and promo codes that can be finicky or conflict with free add ons. At around $360 to under $400, it lands as a compelling value for mostly hard floor homes.

Common Questions (5)

AI-generated summary based on comments from the community. Updated ago

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134 Comments

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Nov 28, 2025 2:13 PM
1.4K Comments
Joined Jun 2006
TinCanFuryNov 28, 2025 2:13 PM
1.4K Comments
no code for the L40s Ultra non-AE version?
Nov 28, 2025 2:55 PM
244 Comments
Joined Apr 2011
AccipiterNov 28, 2025 2:55 PM
244 Comments
Is this better than the Roombas that are out there? I bought one last BF....worked great for 2 weeks, then various things stopped working on it, and by the 4 month mark it was completely useless.
Nov 29, 2025 4:02 AM
1.5K Comments
Joined Feb 2010
ChpByrNov 29, 2025 4:02 AM
1.5K Comments
can this be moved between floors? or will that trigger the whole floor plan learning process each time?
Nov 29, 2025 4:24 AM
706 Comments
Joined Oct 2012
hottoys2012Nov 29, 2025 4:24 AM
706 Comments
Quote from withMetta View quoted comment :
The short answer is yes, getting the MOVA P10 Pro Ultra for $300 or less is the smarter move right now.The MOVA P10 Pro Ultra is essentially a Dreame L40 Ultra clone (MOVA is a Dreame sub-brand). They both offer the full flagship dock experience with hot water mop washing, hot air drying, auto dustbin emptying, and the crucial corner-cleaning extendable side brush. The main difference is that the L40 Ultra can completely remove its mop pads for vacuum-only runs, while the MOVA P10 just lifts them (10.5mm) for carpet avoidance. If you have mostly hard floors or low/medium-pile carpet, the lift is perfectly fine. The $100+ savings for the MOVA makes it the clear winner unless you have very thick, high-pile carpet where the L40's full mop removal is a necessity.
You can just run vacuum then after it's done vacuuming run the mop this applies for any of the robots.
Nov 29, 2025 1:38 PM
538 Comments
Joined Oct 2007
roboinitdNov 29, 2025 1:38 PM
538 Comments
Thanks, OP! Coupon still works.
Nov 29, 2025 2:24 PM
1.1K Comments
Joined Jun 2010
SDNoviceNov 29, 2025 2:24 PM
1.1K Comments
Quote from Accipiter View quoted comment :
Is this better than the Roombas that are out there? I bought one last BF....worked great for 2 weeks, then various things stopped working on it, and by the 4 month mark it was completely useless.
I have no idea about Robot Vacuums. however, in both the Vacuum Wars list and Rtings ratings list I dont see any iRobot's Roomba (unless they own other brands with a different name). Which one did you buy last BF? Roomba's? which model?
Nov 29, 2025 2:40 PM
73 Comments
Joined Mar 2022
FaithfulCalendar692Nov 29, 2025 2:40 PM
73 Comments
Quote from ChpByr View quoted comment :
can this be moved between floors? or will that trigger the whole floor plan learning process each time?
I live in a single story home so I haven't used it, but in the settings there is a multi story mode which I assume allows you to store multiple maps, one for each floor of your home

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Pro
Sr. Deal Editor
Nov 29, 2025 3:44 PM
35.6K Comments
Joined Nov 2004
persian_mafiaNov 29, 2025 3:44 PM
Pro
Sr. Deal Editor
35.6K Comments
Deal still works
Nov 29, 2025 4:09 PM
45 Comments
Joined Dec 2015
Talax74Nov 29, 2025 4:09 PM
45 Comments
Would suggest to buy directly from Dreame. You can have an 8% discount from the website itself, use one of the cash back sites and no sales tax. I still bought the Mova P10, but this is a good deal, not sure why only Amazon deals are moved to front page.
1
Nov 29, 2025 4:23 PM
1.4K Comments
Joined Mar 2007
IntelslackerNov 29, 2025 4:23 PM
1.4K Comments
Quote from Talax74 View quoted comment :
Would suggest to buy directly from Dreame. You can have an 8% discount from the website itself, use one of the cash back sites and no sales tax. I still bought the Mova P10, but this is a good deal, not sure why only Amazon deals are moved to front page.
I am getting charged WA sales tax, which site are you using for no sales tax? dreametech dot com
Nov 29, 2025 4:33 PM
1 Comments
Joined Dec 2013
nikhilchandraNov 29, 2025 4:33 PM
1 Comments
Expired?
Nov 29, 2025 4:47 PM
709 Comments
Joined Aug 2010
keplenkNov 29, 2025 4:47 PM
709 Comments
How does this pan out with the X40. I bought one from Costco at $499 mainly because of the store return policy.
Nov 29, 2025 5:04 PM
103 Comments
Joined Aug 2017
NareshG1675Nov 29, 2025 5:04 PM
103 Comments
thanks op
Nov 29, 2025 5:04 PM
10 Comments
Joined Jun 2024
SplendidOctopus9777Nov 29, 2025 5:04 PM
10 Comments
Does this one put on the mop pods and remove them automatically

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Nov 29, 2025 5:21 PM
10 Comments
Joined Jun 2024
SplendidOctopus9777Nov 29, 2025 5:21 PM
10 Comments
Seeing 399

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