DREAME L40s Ultra Robot Vacuum and Mop, Auto-Empty, Mop Self-Cleaning, 1,9000Pa Suction, 100% Detangling DuoBrush, Extending Mops and Side Brush, 40mm Obstacle Clearing, App & Voice Control (Black)
$999.99
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Dreame specializes in the R&D of smart home appliances to make intelligent and healthy lifestyles easily accessible to global consumers. It has pioneered a series of innovative advancements including high-speed motors and multi-cone cyclone separation technology.
“DREAME” and “DREAMETECH” both belong to the DREAME brand.
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19,000Pa Suction Quietly Captures Tiny Dust and Large Debris: Boasting the sixth-generation TurboForce high-speed motor, 19,000Pa Vormax suction offers powerful debris pickup from floor gaps and carpets. Its motor minimizes the noise level for a quiet, comfortable cleaning experience.
Tailored Cleaning of Different Carpets: Choose the most suitable carpet care strategy through the Dreamehome App: removable mops to maintain dry carpets, liftable mops for low-pile carpets, complete carpet avoidance, intensive carpet cleaning to vacuum twice, or a suction boost for deeper, more detailed cleaning.
Effective Hair Removal for a Tangle-Free Brush: Our brand new HyperStream Detangling DuoBrush features one bristled rubber brush and one TPU rubber brush to efficiently pick up debris from both hard floor gaps and carpets, and meanwhile preventing tangles and maintaining powerful cleaning performance.
All-in-One PowerDock Convenience: Skip manual dust box emptying for up to 100 days with L40s Ultra, when it also rinses mop pads with 167℉ hot water and dries them. Plus, it refills solution and water for mopping and washes the board with little residue for a truly hands-free post-cleaning.
Cross Obstacles with Ease: The advanced EasyLeap system, equipped with main and auxiliary climbing wheels, enables the robot vacuum to effortlessly cross thresholds, door tracks, and steps up to 1.57in high, so it doesn’t get stuck or collide during a clean.
Supports 2.4GHz Wi-Fi only.
12 reviews for DREAME L40s Ultra Robot Vacuum and Mop, Auto-Empty, Mop Self-Cleaning, 1,9000Pa Suction, 100% Detangling DuoBrush, Extending Mops and Side Brush, 40mm Obstacle Clearing, App & Voice Control (Black)
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$999.99
Luis –
Good first impression so far
I’ve only used this for one day so far, but first impressions are good. Setup was easy, and it mapped my home quickly. The suction is strong, and it did a nice job picking up dust and hair.The mopping feature worked better than I expected for light cleaning. I’ll need more time to see how it performs long term, but so far I’m satisfied.
Eileen –
Great value!
I’ve been using this robot for a week ，The suction power is strong and easily clean dust, pet hairs from hard floors and carpets. the app is easy to use also I love the self cleaning mop feature !saving time ! smart navigation, and works exactly as described. Whatever this vacuum made keeping my home clean much easier. Highly recommended!
bchenx21 –
Hands-Off Cleaning Made Easy
I’ve heard a lot about how smart robot vacuums have become, so when DREAME L40s Ultra went to sale during the holiday season, I decided to give it a try. I upgraded from a Dyson handheld vacuum, and so far, the experience has been nothing short of amazing.The vacuum easily maps my floors, vacuums, and mops with impressive precision. The best part is how truly hands-off the whole process is – everything is set up through the app, and the robot takes care of the rest. Once cleaning is finished, the DREAME L40s Ultra automatically empties the dust bin, refills the water tank, and cleans and dries the mop on its own. It’s made daily cleaning effortless and incredibly convenient.
GMarzMD –
Skeptical wife is finally sold! A game changer for dog owners.
My wife was extremely hesitant about getting a robot vacuum; she didn’t believe the technology was ready yet. With 2 dogs, 2 boys, and hardwood floors, our house is high-traffic, and she used to vacuum daily just to keep up with the dog hair. I did a lot of research and landed on the Dreame L40s Ultra AE primarily because of the RGB camera combined with Lidar and AI navigation. I am happy to report that the research paid off.I set the robot to run daily while my wife is out dropping the kids off at school. The results were immediate. Her cleaning effort has dropped to zero. She comes home to shiny floors—no dog hair, no muddy puppy prints.Performance & Design:• Navigation: It mapped the house quickly and flawlessly right out of the box. It hasn’t fallen down steps or gotten stuck on random furniture.• Engineering: The design is impressive. It uses magnets to isolate mechanical components, meaning there are very few exposed gears to get clogged or broken by the elements.• The App: Very straightforward. It sends helpful alerts for refilling tanks or emptying the bin.Real World Test:We had one “failure” where the kids left a wad of paper on the floor. The robot sucked it up, realized it was stuck, and sent me an alert immediately. It took exactly 5 seconds to clear the obstruction.The Only Con thus far:You have to use their proprietary detergent. However, from what I understand, this is standard for high-end robot mops to protect the internal lines.If you are on the fence or have a skeptical partner, this is the one to get.
symantha buckridge –
Wish I had bought one sooner! Happy I bought one when I did!
⭐️⭐️⭐️⭐️ Powerful, Smart, and Worth the ResearchAfter shopping and researching on Amazon for over a month, I chose the Dreame L40 Ultra (19,000 Pa) and have been very pleased overall.My 3,400 sq. ft. home is handled well. It mapped the house quickly and accurately, and I love being able to create multiple zones and choose vacuum only, vacuum & mop, or mop only for each area.It performs great on hard floors and standard rugs, including two 12×14 rugs. The only reason for four stars instead of five is my 10×10 multilevel shag rug, which is very thick— the robot struggles, vacuuming this rug.The app is feature-rich, so be patient while learning it. Once you spend some time with it, the control and customization are excellent.Overall, this is a powerful, well-designed robot vacuum and mop and a solid choice for larger homes.
Manuel A. –
Robot
⭐️⭐️⭐️⭐️⭐️ Outstanding Robot Vacuum and Mop!The DREAME L40s Ultra White has completely exceeded my expectations. The suction power is strong, the mopping feature works beautifully, and it leaves my floors spotless every time. The navigation is very smart—it maps the house accurately and never gets stuck. I also love how quiet it is compared to other robots I’ve owned. The design is sleek, the dustbin is easy to clean, and the battery life lasts a long time. This robot has truly made my daily cleaning effortless. Highly recommended!
James –
I can’t believe I waited this long to buy one!
I can’t believe I waited this long to buy a robot vacuum; I love it! I am still learning all the features, but it is so nice to always have clean carpets and floors. I originally purchased this model because it integrated with my Home Assistant software and it did not disappoint. We have tile in the entryway and kitchen with some throw rugs and in the living and dining room we have carpet (white, I realize now it wasn’t the smartest choice); the Dreame L40S seems to navigate them with no issues and I can tailor my cleaning schedules to my needs and by floor type. The first morning after it cleaned we were really pleased with the results and noted how much better the carpet looked; it has really good suction and the first night I used the turbo charge mode for a deep clean. I have it set up to vacuum all areas twice a week and mop the tile once a week. I also have it set up so that I can ask Alexa to vacuum after meals or pick up water off the tile after I do the dishes. The app is a little clumsy and not entirely intuitive, but once you have it figured out it works okay. I would definitely recommend getting a robot vacuum if you don’t like vacuuming or mopping and enjoy looking down at a clean floor; I also suggest getting one with a docking station like this one, as it really makes it easy to maintain the vacuum. I’m thinking about getting a 2nd one for the upstairs.
AmazonCustomer –
I’m really impressed with the DREAME L40s Ultra AE. The suction power is excellent and the mop function works very well too and leaves floors noticeably cleaner without streaks. Setup was straightforward, and it runs quietly for how powerful it is.
yaqi –
This is my first robot vacuum, and I’m seriously impressed after a week of use! Setup was super easy, and it leaves my floors spotless every time. It handles pet hair really well — perfect for homes with furry friends. The base station does a great job cleaning itself and runs pretty quietly. I’m also surprised by how well it gets into corners and how easy it is to set up different zones and floors. Overall, I’m really happy with this purchase. Solid 5 stars!
Vicky –
The package is heavy and full of stuffs thus better 2 ppl to carry. It created the map while cleaning at the time for 1st time. It’s pretty quiet (not scary to pets at all) with such high power compared with my old ones. Also, it lights up in the dark area(nice for me to check the cleanness as well).With the multiple purpose cleaner filled, my wood floor looks even shinier. Just 1 thing to mention, the QR code to connect is located within the inner side of the robot cover which’s not so convenient to scan while the robot is in the station for 1st time. As long as connected, it’s all good. Overall did a great job that saves my life and make it possible to clean the hard to reach area like under table, cabinet and beds. Go for it, if you’re looking for high value mop + vacuum robot.
Judy K. Cooper –
When charging the robot has a very loud buzzing noise. Its very annoying to hear so if you want a quiet robot charge do not get this one.
Customer –
The Dreame L40s Ultra AE is a powerful and convenient robot cleaning tool. It is a great addition to my home. Setup took just minutes, and the app makes mapping and scheduling simple. The mapping feels accurate, and the robot moves smoothly without getting stuck or confused. Suction is strong enough on both hard floors and carpets, and the dual spinning mops work great with noticeably clean floors. The base station really adds to the convenience. It empties the dust bin, washes and dries the mop pads. The robot keeps my home clean automatically, free me from the labor work and saves me time. It’s really useful for me.