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expiredphoinix | Staff posted May 09, 2025 09:26 PM
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expiredphoinix | Staff posted May 09, 2025 09:26 PM

DREAME L40 Ultra Robot Vacuum with Liftable Mop, Auto-Empty & Auto Refill

+ Free Shipping

$500

$1,500

66% off
Amazon
35 Comments 23,445 Views
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Deal Details
Dreame International (HongKong) Limited via Amazon has DREAME L40 Ultra Robot Vacuum with Liftable Mop, Auto-Empty & Auto Refill on sale for $499.99. Shipping is free.

Thanks to Deal Hunter phoinix for sharing this deal.

Features:
  • SideReach tech lifts brush for better edge and corner cleaning
  • Mop lifts or detaches to protect carpets
  • 11,000Pa suction with five power levels for deep cleaning
  • Detects and removes wet messes in tight spaces
  • Hot water mop cleaning at 149°F reduces stains and odors
  • Smart navigation with 3D mapping, camera, LED lights, and voice/app control
  • Pet zones help manage fur, litter, and open play areas
  • 5,200mAh battery provides 194-minute runtime with 30% faster charging

Editor's Notes

  • About this Deal:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this Product:
    • Rated 4.1 out of 5 stars at Amazon based on over 190 customer reviews.
  • About this Store:
    • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
    • If you're not a student, there's also a free 1-Month Amazon Prime trial available.
    • Seller Dreame International (HongKong) Limited has a 99% positive feedback rating in the last 12 months, with over 580 Lifetime feedback.

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Dreame International (HongKong) Limited via Amazon has DREAME L40 Ultra Robot Vacuum with Liftable Mop, Auto-Empty & Auto Refill on sale for $499.99. Shipping is free.

Thanks to Deal Hunter phoinix for sharing this deal.

Features:
  • SideReach tech lifts brush for better edge and corner cleaning
  • Mop lifts or detaches to protect carpets
  • 11,000Pa suction with five power levels for deep cleaning
  • Detects and removes wet messes in tight spaces
  • Hot water mop cleaning at 149°F reduces stains and odors
  • Smart navigation with 3D mapping, camera, LED lights, and voice/app control
  • Pet zones help manage fur, litter, and open play areas
  • 5,200mAh battery provides 194-minute runtime with 30% faster charging

Editor's Notes

  • About this Deal:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.
  • About this Product:
    • Rated 4.1 out of 5 stars at Amazon based on over 190 customer reviews.
  • About this Store:
    • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
    • If you're not a student, there's also a free 1-Month Amazon Prime trial available.
    • Seller Dreame International (HongKong) Limited has a 99% positive feedback rating in the last 12 months, with over 580 Lifetime feedback.

Original Post

Written by phoinix | Staff

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34 Comments

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May 13, 2025 03:27 PM
818 Posts
Joined Mar 2011
MeAmSupermanMay 13, 2025 03:27 PM
818 Posts
Quote from motorxoom :
Thanks. Someone said $200 refurbs. I'll keep checking eBay for the $240
Apparently, there are different levels of refurbs from Dreame. There's seller refurbished which was $200, where people have complained of bad devices they had to return. Then there is "Certified Refurbished" which is new or like new, which was $240. These were both on eBay. Here are the previous threads

Seller refurbished: https://dealquestnow.online/f/18253828-dreame-l10s-ultra-robot-vacuum-fully-automated-cleaning-seller-refurbished-199-99?v=1&src=SiteSearch

Certified Refurbished: https://dealquestnow.online/f/18263167-dreame-l10s-ultra-robot-vacuum-fully-automated-cleaning-certified-refurbished-ebay-239-99?src=SiteSearch
May 13, 2025 05:29 PM
39 Posts
Joined Oct 2017
JsmjeffMay 13, 2025 05:29 PM
39 Posts
Quote from MeAmSuperman :
Apparently, there are different levels of refurbs from Dreame. There's seller refurbished which was $200, where people have complained of bad devices they had to return. Then there is "Certified Refurbished" which is new or like new, which was $240. These were both on eBay. Here are the previous threads

Seller refurbished: https://dealquestnow.online/f/18253828-dreame-l10s-ultra-robot-vacuum-fully-automated-cleaning-seller-refurbished-199-99?v=1&src=SiteSearch

Certified Refurbished: https://dealquestnow.online/f/18263167-dreame-l10s-ultra-robot-vacuum-fully-automated-cleaning-certified-refurbished-ebay-239-99?src=SiteSearch
Anyone know when this deal will show again?
May 13, 2025 05:29 PM
1,641 Posts
Joined Apr 2006
pastramiavocadoMay 13, 2025 05:29 PM
1,641 Posts
Options overload! I was looking at the Eufy option and was close to pulling the trigger and now this option came up!! Which to pick
May 14, 2025 04:49 PM
70 Posts
Joined Jun 2022
zhq112358May 14, 2025 04:49 PM
70 Posts
Quote from MeAmSuperman :
I regret not getting another L10s Ultra on the last $240 deal. I got one and it is amazing. Yes, it doesn't have the extendable brush and mop but they're negligible for the price I paid for it. This is a great price too but given RTING's review, I may wait for the L10S ultra to drop again.
https://www.rtings.com/robot-vacu...6161/74370
Agree. I got the refurbished one at $199 on eBay and it turned out to be a brand new one. It works very well on my first floor with hard wood and tiles. One of the great deal I had this year. I think I can stick to it until the price drops for the new generation, e.g. Ecovacs x8
May 16, 2025 07:46 PM
6 Posts
Joined Feb 2019
dd846May 16, 2025 07:46 PM
6 Posts
I bought this about 1 month ago and I feel that the L40 Ultra has gotten dumber over time. It can never return to the base directly after cleaning and instead runs into my bathroom door, looks around my bathroom, then exits and finally returns to the base (in bedroom). It does this every single time.

What's worse, after running the same cleaning options I have over the past few weeks I see that it is getting confused more consistently now, my Maps show crazy paths that the robot took, often missing areas it never missed.

It was good for about 1 week and has consistently become more confused and lost and just dumber over time unfortunately. I've cleaned the sensors, fully customized the floor settings, virtual thresholds, "No-go" zones and all.

If anyone else bought the L40 over the last few months I'd be happy to hear if they have had a similar experience or any solutions. For now, it's okay, but figured I'd give a heads up to any new buyers.
May 18, 2025 11:52 AM
47 Posts
Joined Jun 2019
MugamboKushMay 18, 2025 11:52 AM
47 Posts
Quote from dd846 :
I bought this about 1 month ago and I feel that the L40 Ultra has gotten dumber over time. It can never return to the base directly after cleaning and instead runs into my bathroom door, looks around my bathroom, then exits and finally returns to the base (in bedroom). It does this every single time.What's worse, after running the same cleaning options I have over the past few weeks I see that it is getting confused more consistently now, my Maps show crazy paths that the robot took, often missing areas it never missed. It was good for about 1 week and has consistently become more confused and lost and just dumber over time unfortunately. I've cleaned the sensors, fully customized the floor settings, virtual thresholds, "No-go" zones and all.If anyone else bought the L40 over the last few months I'd be happy to hear if they have had a similar experience or any solutions. For now, it's okay, but figured I'd give a heads up to any new buyers.
I got this abt a month back and scheduled it to vac every other day. So far i am very pleased/impressed with it. Haven't noticed what u mentioned, but i did do the firmware uograde to start with, perhaps if not done already, this could make the difference?
May 18, 2025 12:25 PM
2,297 Posts
Joined Dec 2004
Specialist23May 18, 2025 12:25 PM
2,297 Posts
FWIW - vacuum wars is rating the Mova P10 much higher which is a newer model and made by the same company.

Currently $599 on Amazon but it was just $499.

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May 18, 2025 01:03 PM
1,135 Posts
Joined Apr 2005
princebargainMay 18, 2025 01:03 PM
1,135 Posts
Bought this last week. Amazing. Avoids chords. The mop extends, spin brush extends. Goes to clean mops mid session. Carries water onboard. Get the tri-cut brush. Mine ran for about 110 minutes before needing charge at maximum suction. App is good enough. 3 year warranty. It did get stuck though on a bathroom rug though. It's pricey but worth it. If budget concerns, look into L10s Gen 2. If you have a Dreame store, price maybe even lower.

Came from irobot, Eureka robot, and Bissell mop robot, while more expensive, this thing blows those out of the water
May 18, 2025 03:08 PM
25 Posts
Joined Jul 2014
lalalaxMay 18, 2025 03:08 PM
25 Posts
Quote from dd846 :
I bought this about 1 month ago and I feel that the L40 Ultra has gotten dumber over time. It can never return to the base directly after cleaning and instead runs into my bathroom door, looks around my bathroom, then exits and finally returns to the base (in bedroom). It does this every single time.What's worse, after running the same cleaning options I have over the past few weeks I see that it is getting confused more consistently now, my Maps show crazy paths that the robot took, often missing areas it never missed. It was good for about 1 week and has consistently become more confused and lost and just dumber over time unfortunately. I've cleaned the sensors, fully customized the floor settings, virtual thresholds, "No-go" zones and all.If anyone else bought the L40 over the last few months I'd be happy to hear if they have had a similar experience or any solutions. For now, it's okay, but figured I'd give a heads up to any new buyers.
I bought mine a month ago and it's been doing the same thing. It does everything perfectly but after it's done, it will go to my hallway again for no reason before finally returning to base, completing the clean.
May 18, 2025 03:12 PM
3,427 Posts
Joined Dec 2008
Spider210May 18, 2025 03:12 PM
3,427 Posts
I'll wait for this to hit $299.99
May 18, 2025 06:55 PM
152 Posts
Joined Aug 2022
NervousSardine690May 18, 2025 06:55 PM
152 Posts
Quote from Dealhunter0504 :
How is it compared to Roborock vacuums ?
Sent mine in for repairs last week after 5 months - dreaded "wheels not in contact with the ground" error. They couldn't fix it so sent me a check to refund the cost. This was via Allianz who provided a free guarantee on eBay.
May 19, 2025 01:19 AM
777 Posts
Joined Jun 2016
takuarcMay 19, 2025 01:19 AM
777 Posts
Quote from Zerro7 :
I have wood floor some area have big rugs can it map the area and go around? Also I have few step up from door to living room and kitchen. Worry about if it fall downstairs.
You can map no go zones to prevent it from getting to close to edges or go around certain areas that you don't want vacuumed/mopped.
May 19, 2025 01:24 AM
893 Posts
Joined Oct 2003
TankMay 19, 2025 01:24 AM
893 Posts
Is the L40 ultra one of the Dreams units you can see live view with the onboard camera?
May 19, 2025 01:43 AM
4 Posts
Joined Jan 2021
FabulousThread897May 19, 2025 01:43 AM
4 Posts
Quote from Dealhunter0504 :
How is it compared to Roborock vacuums ?
I have it. Got it last sale. I'm not that impressed. My robot rock both cleaned better and way way way faster. On just vacuuming my roborock would do 940sq ft in 65 minutes it takes the dreame almost 3 hours and doesn't do as good a job. I also have 1/4 round stained the same color as my floor and the dreame can't seem to deal with it. It says about 2 inches away leaving dirt. I've also had to rescue my dreame more in three months because it's stick than I didn't in 4 years with roborock. I really like the mop being left behind since I only mop twice a week but for the performance I thin 500 is still over priced.

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May 19, 2025 04:47 PM
19 Posts
Joined Feb 2025
FaithfulSofa993May 19, 2025 04:47 PM
19 Posts
Quote from Tank :
Is the L40 ultra one of the Dreams units you can see live view with the onboard camera?
Yes it does.

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