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Roborock Robot Vacuum Cleaner

4.2 4.2 out of 5 stars 4,396 ratings

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Brand roborock
Model Name E4 Mop
Special Feature ❤Oversize dustbin, ❤2152sqft/200mins one charge, ❤APP and voice control, ❤Intelligent Z-shape cleaning route, ❤2000Pa strong suction See more
Product Dimensions 13.78"L x 13.78"W x 3.56"H
Included Components 1* E4 Robot Vacuum Cleaner, 1* E4 Water Tank, 1* Charging Dock, 1* Power Cable, 1* User Manual
Surface Recommendation
Carpet
Controller Type
App Control
Battery Cell Composition
Lithium Ion
Item Weight
7 Pounds

About this item

  • Vacuum and mop: Vacuum and mop simultaneously for sparklingly clean floors; The mop sucks in water evenly as it cleans, so it cleans without leaving puddles
  • Efficient and Intelligent: Clean fast, with no random bumping; Using a dual-gyro system together with motion tracking sensors, cleaning is carried out logically and efficiently in every room; Thirteen types of sensors combine to offer cliff sensing, collision avoidance, mid-clean charging, and minimize the likelihood of entrapment
  • A single APP controls everything: Start, schedule, pause, or cancel cleaning tasks with the click of a button
  • Handles Hard Floors and Carpets Ideal for Homes with Pets
This item is certified to work with Alexa
WORKS WITH ALEXA
Add voice control by combining with an Alexa device

Customer ratings by feature

Battery life
4.7 4.7
Easy to use
4.4 4.4
Suction power
4.3 4.3
Remote Control
4.2 4.2

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PriceCurrently unavailable.-49% $219.99
List:$429.99
-16% $589.00
List:$699.99
$19.99$21.99$15.99
Delivery
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Customer Ratings
Suction power
4.3
4.1
3.9
4.6
4.1
Value for money
4.1
4.2
4.0
4.4
4.1
Easy to use
4.4
4.5
4.1
4.4
For deep cleaning
3.7
3.8
3.5
5.0
Sold By
Roborock Technology Co. Ltd
Vagari LLC (Serial Number Recorded)
Roborock Technology Co. Ltd
Eifrthe
TiamoDriect
surface suggestion
Carpet
Hard Floor, wood, carpet
Carpets & Hardfloors
Hard Floors
/
Hard Floor
batteries included
battery average life
200 minutes
180 minutes
110 minutes
compatible devices
Amazon Echo
Amazon Echo, Google Home, Smartphones
Amazon Echo
Compatible with roborock S4/ S5 / S5 MAX / S6 / S6 Pure / S6 MaxV / E2 / E3 / E4 / E5 / E20 / E25 / E35 / S50 / S65
Amazon Echo
weight
7 pounds
7 pounds
454 grams

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Roborock Robot Vacuum Cleaner


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Product Description

robot vacuum

Customer reviews

4.2 out of 5 stars
4.2 out of 5
4,396 global ratings

Customers say

Customers like the performance, quality, suction, value, and ease of use of the robotic vacuum cleaner. For example, they mention it works well, the app works well and that it does a great job with out any issues. They appreciate the powerful 2000Pa of suction power and the ability to adjust the suction strength. Some say the vacuum is easy to install or remove and that the mop feature is okay. Overall, customers are happy with their purchase and recommend it to others.

AI-generated from the text of customer reviews

565 customers mention418 positive147 negative

Customers like the performance of the robotic vacuum cleaner. For example, they say it does a great job with out any issues, the app works well, and it works great manually. The mop mode works fairly well, it's a fantastic machine, and works perfectly from tile to carpet.

"...cleaning times is just easy and hassle free thanks to the well designed Mi App.. The only thing missing from this vacuum is the ability to draw no..." Read more

"...All 3 were Roombas. They worked great for a while, however all they did was spiral out and play bumber cars with the walls, furniture and anything..." Read more

"...I was so impressed with the functionality and convenience of a bot-vac I decided to try an "off" brand in the hope of getting similar performance on..." Read more

"...Returns itself to the dock to charge before dyingA pretty good app with the ability to see where the vac is, see what it has vacuumed/mopped,..." Read more

511 customers mention362 positive149 negative

Customers like the quality of the robotic vacuum cleaner. They say that the cleaning pattern on this unit is very smart, cleaning it is simple, and efficient. They also say that it can clean a room much quicker than lesser-equipped models, and that it's a huge help in keeping their floors clean. Customers also mention that it cleans clumps and hair consistently, even along baseboards and leaves. They appreciate the multiple cleaning options, and the fact that it systematically vacuums in clean rows.

"...quite as good as a real vacuum, but it gets incredibly close, cleans under furniture we'd never vacuum under with an upright, and our house actually..." Read more

"...means replaces the suction on a standard push vacuum It's great at those between cleanings to keep things picked up...." Read more

"...have something difficult to clean, just use a regular mop, this one does not scrub if you know what I mean...." Read more

"...I can verify this works brilliantly. The app also allows you to set a cleaning schedule, and spot clean and it also allows you to see a map of what..." Read more

460 customers mention327 positive133 negative

Customers like the suction of the robotic vacuum cleaner. They say it's great on hard floors, has powerful 2000Pa of suction power, and has automatic adjustment of sucker power based on the floor. It has a mopping feature, and does an absolutely amazing job at vacuuming. It can also vacuum pet hair on hard and carpeted floors, and the app allows you to immediately change the sucker settings easily.

"...Promise: 'Carpet Sense' and '2000 Pa of Suction'... Automatic adjustment of suction power based on what the robot 'senses'...." Read more

"...SUCTION. The suction is great on hard floors gets everything up. The side sweeper is great against walls and cabinets...." Read more

"...It has a mopping feature, though the smartest mopper as it can not differentiate between hard floor and carpet, it is nice to be able to create..." Read more

"...If the set pattern to vacuum doesn't work correctly, I'm not sure if the vacuum is worth the extra money compared to a regular bumper car type vacuum..." Read more

172 customers mention143 positive29 negative

Customers like the value of the robotic vacuum cleaner. They say it's well worth the price, excellent, and worth its weight in gold. Some mention that the vacuum is really cheap compared to the roomba.

"...Money well spent...." Read more

"...Not sure how that works but for the price this works just great!..." Read more

"...The roborock is really cheap compare to the roomba. And one of the greatest advantages is that it includes de mop, all in one!..." Read more

"...GREAT bang for your buck. This vac has the same functions as vacuums three times it’s price...." Read more

147 customers mention104 positive43 negative

Customers like the ease of use of the robotic vacuum cleaner. For example, they mention it's easy to install or remove, hook up, and maintain. That said, some complain about the instructions.

"...It's easy to access right on top, open the side and empty...." Read more

"...Ultimately I found the entire unpacking and connection experience to be pretty straight forward once I read the directions in the manual and played..." Read more

"...The instructions sounded ridiculous, cause it was like, turn the machine on it's side and 'lightly tap the device' and 'put a new filter in'...." Read more

"...Down to the details. The vacuum is very nice looking, easy to setup and get going. Make sure on the first run you have everything out of the way...." Read more

102 customers mention71 positive31 negative

Customers are mixed about the mapping feature of the robotic vacuum cleaner. Some mention it does a good job of mapping the room and going in an organized line, while others say it doesn't have mapping and can get confused creating the map.

"...it from floor to floor, the robot always seems to do a good job of mapping the room and going in an organized 'line' pattern every time...." Read more

"...you to set a cleaning schedule, and spot clean and it also allows you to see a map of what the vacuum has cleaned and how much more is left...." Read more

"...has been and it runs into it, it seems to make it confused and messes up the map. The intial thought was this is great...." Read more

"...And, even though it doesn't remember the map, it does create a map in the moment, so you can be sure that every part of the house was cleaned...." Read more

107 customers mention48 positive59 negative

Customers are mixed about the control of the robotic vacuum cleaner. Some mention that they can schedule cleanups, manually control the robot, see a map of the spaces it cleans, and that the app is basic and has a manual function for you to manually direct the vacuum. However, others say that it does get stuck under furniture, randomly gets stuck on carpet, and gets stuck in inclined objects. Some say that the vacuum always hits walls and has trouble deciding where to go when it's finished.

"...It bounces against the walls and objects with the nonbrush side...." Read more

"...Finally the app allows you to control the robot manually with two styles of remote onscreen...." Read more

"...the thing and telling it an obstacle is coming...gets stuck underneath the lower cabinets and the dishwasher every.single.time...." Read more

"...Last, it easily climbs to the carpets and keep cleaning.MOP..." Read more

98 customers mention33 positive65 negative

Customers have mixed opinions about the app for the robotic vacuum cleaner. Some find it ok, basic, and has a manual function for you to manually direct. They say it's more for basic settings, and allows you to monitor progress and view a map of the area already vacuumed. However, others say that it'd be better to run it manually and that there have been issues with the app.

"...Despite a somewhat clunky app interface, it's easy enough to program once you figure out the Engrish, and the Alexa integration works fine...." Read more

"...I don't feel a huge need for this, works fine for me. The app is more for basic settings, you can turn it on and off and see what it's doing,..." Read more

"...There is no way from within the app to tell the vacuum where to go in your dwelling or setup virtual walls where you dont want it to go...." Read more

"...There's no way of telling the app not to go in certain areas...." Read more

All in all, I found  a keeper, and so have you.
4 Stars
All in all, I found a keeper, and so have you.
NOTE: If you'd like to skip the lengthy review, a list of pros and cons are at the bottom. Now, on with the review. First off, I had zero issue with connecting it to my home wifi. I included the steps I took in my comment section, as well as a link to an article and a YouTube video that should help.Ultimately I found the entire unpacking and connection experience to be pretty straight forward once I read the directions in the manual and played around with my bluetooth and wifi settings on my phone. I love how everything just works! I even tried running it briefly using the buttons on the top of the vacuum and it did a beautiful job. So to answer one question that was asked, yes it does work without being connected to wifi or using the app.Without wifi or the app, the E35 will clean and redock itself using standard suction only. You can also do a spot clean, by placing the bot vac in the area you want cleaned and pushing the spot clean button on top. Lastly there is a button with a picture of a plug on top. This is the recharge button and it allows you to stop the vacuum mid cleaning and have it return to the docking station. Wifi though? That's what really makes this vacuum pretty amazing. The benefit of wifi is beung able to use it with the app which allows you additional features. Those features include, changing the suction mode from standard to a slightly higher suction mode and then to the max suction mode. You can also set it ti detect when it's in hard floor versus carpet and auto adjust the suction accordingly. I can verify this works brilliantly. The app also allows you to set a cleaning schedule, and spot clean and it also allows you to see a map of what the vacuum has cleaned and how much more is left. Finally the app allows you to control the robot manually with two styles of remote onscreen. Also with the app, you are able to have the vacuum start when you are not at home. So yes while, wifi and the app are absolutely wonderful, and take the vacuum to a whole new level, you can still use it without wifi to perform standard cleanings of your whole place and you can expect it to restock itself afterwards. One other thing is while this vacuum does have mopping ability, you have to have the app to use that function.So about the mopping feature. I have not actually used the mopping feature yet but something to keep in mind is that it does not detect carpet so you will need to use magnetic strips or closed doors, etc. to block areas you dont want mopped as it can not differentiate between floor types when mopping.What does make this vacuum so wonderful is the way it cleans. It makes those wonderful, non chaotic line movements (S/U shape), which look so neat and orderly. It impresses me to watch it, to see it make movements that make sense. It's a relief, as a person with OCD tendencies at times lol.Something else I love about it is, if you do have home wifi, it is so easy to connect it and get it to stay connected to my home network. Once I set it up, and let it charge to 100%, which took about an hour and a half (maybe?), it was at around 22% out of the box, I used the app to start it's first full run of my apartment minus two of the bedrooms. One bedroom is storage and the floor is inexcessable and the other bedroom isn't set up yet so there was no point in letting it run in there. So with about 90% of my apartment being wood, laminate, and tile and just a few small rugs here and there, it took Reginald 88 minutes to clean approx 905 sq ft. It cleaned with the initial straight lined S shaped pattern then went around the edges and it looked wonderful afterwards. The most latest cleaning took it 95 minutes to vacuum 100 m2. That includes a living room, kitchen/dining area, a bathroom and two bedrooms and based on the map afterwards, and how clean my floor looks, it does a very thorough job.I have 3 cats and two litter boxes with thin rubberized plastic rugs with grooves in them to catch the litter and despite how thin they where, they did not get rolled up or sucked up in the vacuum even once. Reginald traversed around the edges of and even on to the tops of the bases of several pieces of cat furniture with ease. The one and only time it got stuck was underneath my dresser and frankly, I thought the dresser was too low for it to even go under there. When it did get stuck, I not only recieved a text message from Reginald, I heard it say it was stuck, albeit in a female's voice lol. I came and pulled it out from under the dresser, set it on the floor and hit the power button, as directed, and Reginald carried right on where he left off. I do not have any thresholds between rooms so Reginald rolled into each room without any issue. Scratch that I do have one raised wooden strip that goes into one of the bedrooms and it went over it just fine. He cleaned my bathroom rugs, 2 memory foam and one a regular shag type, with zero issue, the only signs he'd been in the bathroom were neat, orderly lines on nicely vacuumed rugs.Once Reginald's job was complete, he announced he was done and returned to the base to charge without any issue whatsoever. I just moved into the apartment last Wednesdy so it did not look dirty at all but imagine my surprise when I saw all that dirt and cat hair. I have 3 cats, and two extra large litter boxes with an occasional small dog that comes up to visit briefly, not to mention the assortment of cat scratchers and cat furniture, all with bases that are close to an inch thick and Reginald tackles the bases as best he can and although it looks like he should get stuck, he hasn't.The Roborock E35 is marvelous and it works right out of the box without the app or wifi, just like it is supposed and if you do have wifi, setting it up on network and creating automatic cleaning times is just easy and hassle free thanks to the well designed Mi App.. The only thing missing from this vacuum is the ability to draw no go lines in app. If it could do that it would be perfect. Then again if it could do that you'd be paying the same price as the S50. So if you want a great robot vacuum without the greatly increased price that does almost everything the S50 can do? Well then, your search ends here.So to sum things up.PROS: It doesn't just vacuum, it does a GREAT job of it. It functions as it is supposed to, which is very well.It has an amazing app which unlocks a ton more features BUT can still be used to do excellent basic cleans by simply using the buttons on the unit itself.It has a mopping feature, though the smartest mopper as it can not differentiate between hard floor and carpet, it is nice to be able to create virtual lines with magnet strips or boxes to stop it from trying to mop your carpets.It can be set up to do scheduled cleans and you have options. What days of the week, (M-S, not specific dates of the week) you can set up what time on each day, and the suction power you want it to use.It is reliable. I had it get stuck three times since I first used it. Twice in the exact same spot under my dresser that has a decorative arch that comes down on the front. When the vacuum went under from the side, it go stuck under the arch. I fixed the issue by placing 3 stacks of furniture sliders under the dresser legs, which raised it just enough to provide clearance for the vac to get under from front or side and it hasn't got stuck again since. The other time it got stuck was when it climbed up the base of my pedestal fan. It has not gottem stuck on it since though. It even vacuums onto and ove the thin vinyl litter catch mats that I have placed in front of my litter boxes. Bathroom mats are a breeze as are door thresholds and pet furniture bases which are atleast a half an inch thick.The app is OUTSTANDING.CONS:No smart mapping with onscreen drawn no go lines in app, which is to be expected at this price point. Still though, it us a con that it is lacking that feature.No way for vacuum to differentiate between carpet and hard floor when mopping.For this price they absolutely SHOULD have included a roll or two of magnet strips since the robot vac can recognize them and avoid those area where they are used . Come on Roborock, for 305.00+, that was a cheap move on your part, not including a roll and it is for this reason and the reason after this one, that I am docking the vacuum 1 star.I do wish it had a second mini spin brush on the front so it could get the edges well, no matter which direction the vacuum is facing and again, for this price, it should have been included. Bare in mind, it does seem to go back on it's own to get the edges with the brush side against the edge but it wouldn't need to do that if they would have went ahead and had to mini brushes instead of the one.Overall the vacuum is an excellent choice because while there are other vacuums that are cheaper with more features, I just feel like this one will really last and for the features that are included, at this price point it is an excellent choice. On the other hand if you DO have the extra money, I would go with the S50 because it would be nice to create boundaries and send the vacuum to a specific area in app.
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Carlos Ramirez
5.0 out of 5 stars Roborock E35
Reviewed in Mexico on August 4, 2020
One person found this helpful
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LuisR
5.0 out of 5 stars Excelente adquisición
Reviewed in Mexico on August 16, 2020
Jose fernandez
4.0 out of 5 stars Buen producto.
Reviewed in Mexico on July 4, 2020
One person found this helpful
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monica rodriguez
5.0 out of 5 stars Maravilloso
Reviewed in Mexico on December 5, 2021
Amazon Customer
5.0 out of 5 stars Reubicación del robot
Reviewed in Mexico on August 21, 2020