DREAME J30-W Cordless Vacuum Cleaner, 450W Powerful Suction, 65Min Runtime, LED Headlights, HEPA Filtration, Detachable Battery, Stick Vacuum Cleaner for Pet Hair & Hard Floor

Only a few days in but so far I’m really impressed. I had a roomba vacuum and a roomba mop years ago and found them to be more of a hassle than a help. This device seems to have none of the annoyances, but all of the benefits and more. It takes some time and effort to set it up, map the house, create a schedule, etc. But once you’ve done that, it’s pretty much set it and forget it, aside from keeping the water tank filled and the waste tank empty. It cleans the pads on its own, it remembers where it was if it needs to stop and recharge so it’s not wasting time cleaning the same spots again, it empties the dust collected into the base, it does it all. Is it expensive? Yes. But it’s still better value for money than the cheaper ones that require a lot of manual intervention, cleaning, refilling, etc.

Let me start by saying we’ve had robot vacuums for over a decade and this is by far the cream of the crop. We originally started with a Roomba vacuum in the days of bouncing off walls until the battery got low and leaving the job without completion. We then moved onto 3 different Neato vacuums and always hoped they would make a robot map. Well, THIS IS IT! We’ve had the Dreame X40 Ultra for about a month and this thing hasn’t skipped a beat. It diligently vacuums and mops and our floors are clean and dry every morning. This device has spoiled us and we’ll never go back to manually vacuuming and mopping floors. The mop gets to almost everywhere and the extending side brush grabs dirt and debris down in every last corner! The ONLY issue with the device is refilling the clean water and emptying the waste water. I really can’t wait for Dreame to release an automatic water fill and drain add-on in the United States. But if our only issue is having to spend 2 minutes every 3rd day handling water it isn’t a flaw of the device but just laziness. If you’re on the fence, if you’re looking at other brands, if you’ve had a bad experience with a robot in the past, if you’ve anything… just forget it and buy the Dreame X40 Ultra.

Chores are my least favorite thing to do, so anything I can do to automate it I'm buying it. The app gives me plenty of control of when to clean, and also set boundaries of where not to clean. The only thing that gets annoying is the mop pads and come off during cleaning if it gets snagged on a wire. I do my best to make sure wires or other objects don't get in the path of the robot cleaner, but Delilah (my vacuum cleaner's name) finds a way. This is where the app comes in to yell at me and let me know what went wrong, but also when things go right when the cleaning task is done. I got this vacuum during the Labor Day sale, so it was worth every penny and does the job I don't feel like doing.

I have some rather thick area rugs and when the x40 gets to them it thinks that they are an obstacle and attempts to go around them. My first thought was to add a threshold to the map at the edge of the rug but that did not help so I had to find a different workaround, which I did. Now this is a strange one but what I ended up having to do was to place a curtain on the map at the edge of the rug. Crazy, right? But the curtain modifier on the map tells the robot to push on through and ignore what it is seeing as an object in the way. Once I set the curtain all along the edge of my thick pile area rug the robot continues up onto the rug with no problem at all. This is the strangest way of getting it to work, but it does work now and the robot can now clean my entire house and not just the places without area rugs, which in my case is good because if this didn't work, the robot would be useless for me. I bought this robot to replace my last one which had similar problems and no workaround. I could review everything else about this robot but so many other people already have, it's a pretty terrific little machine and the mapping on the app is the best that I have ever used and I have used many.

I enjoy the product. In its initial pass at learning the room(s) it does a wonderful job navigating tightly against the walls, objects etc Once it’s gets the mapping of the entire floor, it adjusts itself to what it mapped as a ‘room’ and then moves back and forth to address the ‘middle’ of the room. The legs on our dining room room chairs are just slightly wider than the product. It did a wonderful job of navigating itself out from under the chairs, again with minimal space to work with. Takes less than an hour to do our main floor: living room, kitchen, hallway, entry way and sitting room. Excellent battery life and disposal feature pushing the dust/debris from the device to the storage container. Have not tried the mop feature as of yet. Products works best when it has less small objects to have to work around. We live in a 4 dog (heavy shedders), 2 cat home.

Initially the device worked great. The problems started when I updated the firmware. I waited about a week before updating the firmware because of forums online stating issues with the new firmware. After I finally decided to give the update a try, it turned into a totally different machine in all the wrong ways. The object avoidance seemed to not work well anymore. The robot would now gladly scrape itself down my entire brick fireplace where before it would always leave about 1cm of clearance between it and the bricks before the update. This caused obvious deep scratches in the side of the machine. The biggest downside of the update, however, is that the robot now adds auto-detected carpet EVERYWHERE that has to be manually removed every time the robot runs. It will add about 20-30 random patches of what it thinks is carpet all over my house which is 100% hardwood. These patches of carpet have to be removed manually, one at a time, which is very time consuming to micro manage. When it adds these patches of carpet it will refuse to mop those areas and it also takes weird routes around them when simply vacuuming. Since I was still well within my 30 day return window, I quickly returned the device. I would have simply rolled back to the old firmware, but Dreame does not support or allow this. My suggestion is to just use it out of the box and never update the firmware as it was a great machine with the original firmware.

Lo he devuelto, de de funcionar la segunda vez de uso.

I ordered it on Amazon.ae but it's not made for UAE, now it burned and i can throw it away.

La puissance d’aspiration est au rendez-vous, il passe partout (même les coins) et ne s’emmêle pas avec les poils. Léger, silencieux et la batterie tient bien. En plus, il fait aussi bien qu’un Dyson pour bien moins cher — excellent rapport qualité-prix !

Excelente compra

Hemos tenido varios aspiradores dé otras marcas funcionaban bastante bien, pero bastante pesados y de mala calidad, el DREAME V20 Pro-A, me gusta muy buena calidad y muy ligero, es lo primordial para mi, estoy contento con la compra.