The best robot vacuums feature sharp designs with efficient cleaning performance. We've called in and tested dozens of models to find those that deliver the strongest suction and smart features. Each robot is evaluated using a scoring system as it goes through a series of cleaning tests in our labs.
If you are looking for more details, kindly visit our website.
Our overall winner is the Shark PowerDetect 2-in-1 Robot Vacuum and Mop; it cleans and empties itself for 30 days without any intervention while putting up impressive cleaning scores across the board. Plus, it's a hell of a mop thanks to its StainDetect technology, which powers through even caked-on messes to give your floor some serious shine.
However, at $999, the PowerDetect Combo isn't for everybody. Our best budget pick is the $159 iLife V3S Pro, which cleans even tricky materials such as pet hair like a champ without breaking the bank. This guide features other high-scoring robot vacuums across a wide range of prices and uses. Read on to learn more about all of the models we tested.
The quick list
Heres the best robot vacuums you can buy right now based on our testing. Read on for our full in-depth reviews.
Robot vacuum testing procedures
Our lab tests evaluate each robot vacuum's debris pickup performance across two 5 x 5-foot surfaces. The first is a traditional hardwood floor while the second is a medium shag carpet. We measure out 20 grams of Cheerios, 20 grams of kitty litter, and 20 grams of pet hair. Next, we dump them across each floor type individually and weigh how much material the robot leaves behind to evaluate cleaning effectiveness.
After we record each robot vacuum's scores, we let these machines loose in our testers home to see how each holds up in terms of navigation, obstacle avoidance, and coverage in real-world testing. Any special features such as app control, mopping functions, and self-emptying bases are factored in too. This all adds up to days of testing, which is why you can trust our results. Scroll down to see our picks for the best robot vacuums.
Hunter Fenollol
Hunter Fenollol is the Senior Editor of the Smart Home section for Toms Guide. He specializes in smart home gadgets and appliances with a focus in robot vacuums and security cameras. Prior to joining the team, Hunter reviewed computers, wearables, and mixed reality gear for publications that include CNN Underscored, Popular Mechanics, and Laptop Magazine
Meghan McDonough
Meghan McDonough is a journalist who currently tests and writes about robot vacuums. Since , shes written about laptops, mobile phones, headphones, speakers, and other consumer tech.
Why you can trust Tom's Guide Our writers and editors spend hours analyzing and reviewing products, services, and apps to help find what's best for you. Find out more about how we test, analyze, and rate.
Best overall
Image 1 of 4
Our overall favorite robot vacuum out of the 30 we tested
Our expert review:
Cleaning Performance:
94.6
Pet Hair Score:
92.5
Self-emptying Dock:
Yes
Obstacle Avoidance:
Yes
Keep out zones:
Yes
Bagless dustbin capacity:
Up to 60 days
Smart home compatibility:
Alexa, Google, and SharkClean app
+
Excellent vacuum suction and extensive mopping reach
+
Self-sufficient dock serves multiple functions for up to a month at a time
+
LiDAR scanning for accurate map and obstacle avoidance
+
Easy-to-use Shark app
-
Struggles with loose debris on longer carpet
The Shark PowerDetect 2-in-1 robot vacuum and mop is the best robot vacuum for most people. This all-in-one floor cleaner automatically empties its dustbin, washes its mops, and refills its tanksall for under $1,000. Even better, its onboard AI is smart enough to detect stains and scrub them harder, finding dirt to boost suction power for maximum performance.
You can set-and-forget this model on a daily cleaning schedule without worrying about it for 30 days at a time (or 60 if you forego the mopping function). A hybrid of this caliber (such as the Roomba 10 Combo Max) tends to run around $1,400. The PowerDetect even offers more than the pricier competition with an ActiveLift leg. This helps it crawl over obstacles. It effortlessly popped the floor cleaning bot over my home's raised saddles and onto carpets in my living and dining room.
The LiDAR turret quickly scanned my home's main floor plan in a single passthrough. You can use Shark's app to name rooms, set no-go zones, and send the robot out to spot-clean a 5x5 area just by dropping a pin on the map. Meanwhile, it avoided almost all obstacles, including sneakers and dog toys, except for a thin 6-foot USB-C cord draped from my living room wall outlet to my couch.
At an overall 95 percent cleaning score, this robot vacuum deep cleans hard floors and carpet. Its sole struggle point is with granular kitty litter on carpet. But even its worst score of 83% is solid in the grand scheme of robot vacuums we've tested. Outside of a little more prowess on carpet, the Shark PowerDetect 2-in-1 is nearly perfect.
Read our full Shark PowerDetect 2-in-1 Robot Vacuum review
Best for pet hair
Image 1 of 3
Best robot vacuum for those with furry friends
Our expert review:
Cleaning Performance:
96.8
Pet Hair Score:
98
Self-emptying dock:
Yes
Suction power:
Pa
Keep-out zones:
Yes
Obstacle avoidance:
Yes
Bin Size:
0.4 quarts
Smart Home Compatibility:
Alexa, Google Assistant
Size:
3.5 x 12.2 x 12.2 in
Weight:
8.2 pounds
Check Amazon+
Attractive, premium design
+
Mapping was quick and easy
+
Easy-to-use mapping controls in app
+
Strong performance
-
Noisy on hardwood floors
iRobot's Roomba s9+ is one of the smartest and most thorough robot vacuums we've tested, outshining every other robot when it comes to picking up notoriously difficult pet hair. It has advanced mapping which our top pick overall lacks, so it can record and remember a blueprint of multiple floors of your house after just a few trips; you can then label individual rooms, and tell the s9+ to clean specific rooms on specific days.
I suggest scheduling it for when you're out of the house, as this is admittedly a noisy robot vacuum, particularly on hardwood floors; I struggled to have conversations as it cleaned. It's also only the heavy side; I felt this as soon as I removed its 8.15-pound body from the box.
However, with an average pick-up score of almost 97 achieved during testing, it's a capable vacuum on both hard floors and carpet. I noticed that it's better at picking up more granular materials like pet hair and kitty litter compared to Cheerios this is usually the other way around. So it works better for collecting smaller debris.
The Roomba s9+ also comes with a self-emptying charging base; while it's unfortunate that you'll have to purchase replacement bags for this base, you will only have to empty the container every 30 days. This will save you a lot of time versus emptying the onboard dustbin. If you have a bit more cash to play with, the s9+ can also talk with the company's Braava jet m6 robot mop, with the two working as a team, vacuuming floors, followed by a mop. Ultimately, this robot vacuum comes at a steep price, but it leaves little room for improvement.
Read our full iRobot Roomba s9+ review.
Best budget robot vacuum
Image 1 of 3
The iLife V3s Pro is the best robot vacuum you can get for less than $200. Despite its low price, the V3s Pro consistently outperformed other robot vacuums that cost three times as much. It picked up nearly all of Fido's fur in our lab tests making it one of the best robot vacuums for pet hair and it performed well in everyday home usage. It reached well up against the baseboards, picking up flaky bits of onion skin in my kitchen, and it collected all breadcrumbs in its path. It was about average in terms of noise compared to the other robot vacuums on test though, at 64.1dB.
There are a few caveats when purchasing a robot vacuum this cheap. For starters, the iLife V3s Pro is slow, taking more than 90 minutes on average to clean a 5x5-foot test space others took less than 30 minutes. Also, it cant be controlled from your smartphone, so you have to use the included remote control, and you can't connect it to Alexa or Google Assistant to turn it on or schedule cleanings. But, if these are #FirstWorldProblems you can live with, then you'll be pleased to know the V3s Pro is great at doing the one thing it needs to do well, and that's picking up debris. For this price, its downsides are tradeoffs I'm willing to make. That's why it's also one of the best cheap robot vacuums.
Read our full iLife V3s Pro review
Best value robot vacuum
Image 1 of 3
Least expensive self-emptying robot vacuum with smart home skills
Our expert review:
Average Amazon review:
Cleaning Performance:
97.9
Pet Hair Score:
98.5
Self-emptying dock:
Yes
Suction power:
Pa
Keep-out zones:
Yes
Obstacle avoidance:
No
Bin Size:
Bagless base holds up to 45 days of debris
Smart Home Compatibility:
Alexa, Google Assistant
Size:
12.4 x 3.5 in
Weight:
13 pounds
View at Amazon+
Self-emptying base great for those with allergies
+
Excellent hardwood performance
+
Auto-detects dirtier areas
-
If you want to learn more, please visit our website Dayin.
Lacks multi-floor mapping
-
Very loud Clean Base
You can simply set and forget the Shark IQ robot vacuum for over a month thanks to its advanced scheduling capabilities and self-emptying dustbin. The easy-to-use Shark app makes automating the robot vacuum painless and relays any issues the bot runs into. For the most part, the robot goes out on its own and deposits up to 45 days worth of debris into its bagless docking station.
It's super convenient not to have to dump out contents after every run especially if you're upgrading from a typical on-board dustbin. The Shark IQ excelled at all of our tests, even picking up kitty litter on the carpet which other models (like our previous pick for this category, the Roomba i3+) scored low marks in. I was particularly impressed by the effectiveness of its row-cleaning pattern it thoroughly picked up fur and debris even if it blew or knocked them to the sides on an initial passthrough.
At 3.5 inches tall, it's an average height, but it may struggle under low-reaching furniture. For instance, it reached the gaps under my kitchen cabinets with ease, but couldn't clear the couch. The Shark IQ can be controlled via an app as well as with Alexa and Google Assistant, so you can create a schedule and connect it to smart home devices. It even has mapping features of more expensive robot vacuums so you can mark individual rooms as well as set invisible boundaries called No-Go zones. This is a high-performance option if you want a self-emptying charging base, but without paying top dollar.
Enjoy a cleaner home at a lower cost with our Shark promo codes. Use our coupon codes to get the best deals and upgrade your cleaning routine for less.
Read our full Shark IQ review.
Best robot vacuum with mopping
Image 1 of 3
Best self-cleaning robot vacuum with mopping skills
Our expert review:
Average Amazon review:
Cleaning Performance:
91.26
Pet Hair Score:
78.25
Self-emptying dock:
Yes
Suction power:
Pa
Keep-out zones:
Yes
Obstacle avoidance:
Yes
Bin Size:
0.5 quarts
Smart Home Compatibility:
Alexa, Google Assistant
Size:
3.8 x 13.8 x 13.8 in
Weight:
10.5 pounds
Check AmazonView at Amazon+
Strong vacuum performance
+
Wont accidentally mop most rugs
+
Dock cleans mop pad well
-
Very large dock
-
Struggles with pet hair on carpet
-
Expensive
The S7 MaxV Ultra comes with an all-singing, all-dancing charging base, which has a whopping footprint of 16.6 x 19.4 inches. So its safe to say you need some space if you want to invest in this combination robot vacuum and mop cleaning powerhouse. The hefty charging base isnt just for show though it comes with the expected self-emptying capabilities (it can hold up to 7 weeks worth of dust), plus it contains two water tanks, one each for clean and dirty water.
With this setup, it can wash its own mop cloth when necessary, which is quite a useful and rare feature. A small bristle brush will scrub the cloth once the robot docks and fresh water is applied while the dirty water is extracted. This is an ideal function if you hate the task of removing and washing the cloth after each cleaning session like with the Roomba J9+ Combo.
With an overall cleaning score of 91.26, this robot vacuum should not be overlooked. It achieved an almost perfect score when set to the task of picking up Cheerios and performed well when collecting kitty litter (95.73 on average). The S7 is smart enough to know when it's on a rug and can lift its mopping pad so that your carpet doesn't get soaked. It's gentle in operation too, slowing itself down as it approaches obstacles.
However, its streak suffered when it came to collecting dog hair from my carpet it picked up just 58%. Thats the lowest score Ive seen compared with similar models; the Roomba j7+ is the closest at 72.5%, but even thats a sizeable gap. That being said, the Roborock S7 MaxV Ultra offers a quality performance otherwise and the technology is very impressive. Although its AI object recognition actively avoids most obstacles, it failed to recognize fake pet poop on the test and mistook it for fabric instead. Nevertheless, the robot vacuum would suit households without pets who value convenience above all, and dont mind splurging for it.
Read our full Roborock S7 MaxV Ultra review.
Best robot vacuum for pet poop
Image 1 of 3
Best bot for avoiding messes or smears
Our expert review:
Cleaning Performance:
91.81
Pet Hair Score:
82.5
Self-emptying dock:
Yes
Suction power:
Pa
Keep-out zones:
Yes
Bin Size:
up to 60 days
Smart Home Compatability:
Alexa & Google Assistant
Size:
3.4 x 13.4 in
Weight:
7.5 pounds
View at AmazonView at Best BuyView at Lowe's+
Excellent obstacle avoidance
+
Learns from cleaning data
+
Easy to create no-go zones
+
Redesigned Clean Base is less obtrusive
-
Clean Base is very loud
-
Middling pet hair pickup on carpet
iRobots newest offering, the Roomba j7+ is one of the best Roombas because of its obstacle avoidance technology. With this, it can essentially detect everyday objects, such as cables and socks and steer clear of them. The main benefit of this feature is the bots ability to avoid pet poop. In fact, iRobot is so confident in the Roomba j7+s intelligence that its introduced the Pet Owner Official Promise (P.O.O.P), whereby iRobot will replace any j7+ that fails to avoid solid pet waste. This robot vacuum is constantly learning with every run too, making it one of the smartest Ive seen. I dropped some fake dog poop in its path on test, and it didn't disappoint. Although it didn't recognize larger objects, such as socks, shoes and dog toys at first it should do this with time and software updates.
The j7+ comes with a cleaning base which is hard to fault. It can hold up to 60 days of debris and looks easy on the eye compared to other bases plus its more compact too. This robot vacuum scored well for collecting large debris, such as cereal and kitty litter, collecting 98.33 and 94.6% respectively. Ive seen better performances on pet hair, but the score was still a respectable 82.5%. Ultimately, this is a great investment if your pets are prone to accidents and you want to avoid further mess. Keep in mind that's it's a little forceful prior to mapping though it even knocked one of the weights which secures the walls out of place during our debris tests.
Our iRobot coupon codes can help you save on a range of top-notch cleaning devices. Use our codes to get discounts on iRobots robotic vacuums and mops. Upgrade your cleaning routine with iRobot and enjoy our exclusive savings.
Read our full iRobot Roomba j7+ review.
Best robot vacuum for upholstery
Image 1 of 3
The Ecovacs Deebot T30s Combo pairs its robot vacuum with a handheld vacuum attachment to tackle stairs and couch cushions. Like the bot, this extra vacuum charges and self-empties right alongside the robot in the included self-emptying, self-cleaning, and sel-filling Omni Station. Theres even a drawer built into the station that stores the hand vac attachments.
Though its an investment at $1,199, consider that youre getting almost three cleaning devices in one package: a robot vacuum, robot mop, and a hand vacuum for reaching all the areas the robot misses. There's not much this hybrid vacuum misses with an overall 93 cleaning score. It excels in picking up cheerios and cat litter but like our top pick struggled to remove pet hair from the carpet.
Best robot vacuum for hard floors
Image 1 of 3
This robot vacuum cleaner from Wyze makes the list because of its exceptional performance on hard floors. When I put it to the test, it picked up 100% of pet fur and cereal it just missed a perfect score, as it collected roughly 97% of kitty litter. It's speedy as well, mapping the first floor of my home in a near record of 7 minutes, thanks to the Quick Mapping option.
On top of this, the Wyze app is easy to navigate and intuitive to use. It also comes with useful features, such as a location-based trigger, which I've only seen on iRobot Roombas. It needed my address to use this function, which I wasn't crazy about, but I could extend the size of the boundary that encompassed my home, which had its benefits. For instance, I could make sure the robot wouldn't run when I walked the dog, but would when I was a sufficient distance away the Roomba i3 always started cleaning when I walked the dog by comparison.
In my opinion, the Wyze Robot Vacuum is a much more advanced option than the Eufy G30 Edge, which comes at a similar price. This is because you get room division as well as no-go zone options.
Read our full Wyze Robot Vacuum review.
Best robot vacuum for smart home features
Image 1 of 3
The Samsung JetBot AI+ is packed full of features to say the least, and it's one of the most attractive robot vacuums to grace my floors. This intelligent and gentle cleaner almost acts as a security camera as much as a robot vacuum cleaner. It can patrol your home while youre away and livestream what it can see straight to your . It can also recognise objects, although the accuracy of this varied for me. It identified the iRobot Braava jet m6 robot mop as a cup/plate, and thought a stray dog toy was a sock/towel. It can also offer alternative cleaning patterns, so you can choose the route you want it to take. It is tall as robot vacuums go at 4.75 inches it could just reach under my kitchen baseboards, but failed to get under the dishwasher, which the majority of others models could clear.
Its quick to map out the home and easy to create no-go zones or select specific rooms to clean. This model also comes with a self-emptying base, which makes it low maintenance, but it is just as noisy as other vacuums when it empties. In terms of cleaning, its very careful to navigate its way around furniture, but the overall pickup could be better, particularly on pet hair (78.5%). Having said that, it was great for collecting cereal, with an overall score of 99.6%. Its not a cheap investment, but this robot vacuum is good-looking and I cant complain about the range of features.
To potentially make that investment a little bit cheaper, be sure to check out our Samsung promo codes to see if you can save yourself some money.
Read our full Samsung JetBot AI+ review.
Also tested
We've tested many robot vacuums at Tom's Guide. While most perform great, they aren't as easy to recommend for everyone. That's due to a lack of features at higher prices or more niche use cases that aren't as versatile as the top models in our list. Still, the models below are worth checking out if money isn't an issue.
Dyson 360 Vis Nav ()
The Dyson 360 Vis Nav almost has it all: immense suction, excellent edge cleaning, and a great design. Plus it's packed with all sorts of features, such as disc brakes and a remote electronic lock. However, it's expensive and lacks a self-emptying option which makes it more hands-on.
Read our full Dyson 360 Vis Nav review.
Roomba J9+ Combo ()
If your home has an equal ratio of hardwood floors to carpets then iRobot's hybrid robot mop and vacuum is tough to beat. You get a thorough clean with a mopping pad that automatically retracts atop the vacuum. This prevents any water from dripping onto fabrics. But for the price it is a hassle to have to manually remove and wash the mop after each cleaning session.
Read our full Roomba J9+ review.
How to choose the best robot vacuum for you
(Image credit: Tom's Guide)
Before you start shopping for a new robot vacuum, you should consider what you need from it and how much youre happy to spend. You will need to decide on the following:
Most robot vacuum cleaners will fall into one of two categories: Budget models, which lack smart features and cost around $200 or less, and smart models which cost upwards of $500. Budget models can be just as effective at cleaning as smarter options, but theyre not as intelligent and generally will bump into walls to find their way around. Budget models can also take much longer to clean because of their random cleaning pattern. For instance, a 15 x 15-foot room can take over an hour for a budget robot vacuum to navigate.
Pricier models come with more premium hardware such as LiDAR sensors that they use to map out and remember the room before cleaning. Because of this, their cleaning route is much more efficient some of the best robot vacuums weve seen can clean the same space in just 10 minutes by comparison. These high-end vacuums naturally come with other useful smart features too, such as Wi-Fi connectivity, Alexa and Google Assistant compatibility, and the ability to clean individual rooms. Most feature self-emptying bases, which really add to the whole convenience factor, but as a result, will add a hefty sum to the price tag. Before you purchase, you should ask yourself: are robot vacuums with self-emptying bases worth it?
How to clean your robot vacuum
(Image credit: Tom's Guide)
Forgetting to clean your robot vacuum is one of the 9 vacuum cleaner mistakes youre probably making.
Because robot vacuums are designed to clean, most of us forget that these too need regular maintenance. They have surprisingly small bins (some less than 400ml) and so, unless youre lucky enough to own a self-emptying model, these will need emptying after each run. On top of this, its good practice to cut free any hairs which have tangled in the rotating brush as well as clean the filters. Some brands such as Eufy, iLife and Roborock will provide a cleaning tool which can help with these tasks. The filters will need replacing as well you should refer to your manual for guidance on how often to replace and where to buy.
If you do not empty the bin or check for tangled hairs regularly, it will affect the performance of the robot vacuum. In fact, a full bin will result in it dragging any mess around the floors rather than picking it up.
If you own an app-connected robot vacuum, you might also get maintenance guidelines and reminders for when its time to clean. Some even feature replacement schedules so you dont need to make a note in the diary!
Robot vacuum features
(Image credit: Tom's Guide)
Robot vacuum test results
Here's the table on which robot vacuums are best at picking up dirt and pet hair. Note that while all of the robot vacuums were tested by picking up the same material on the same surfaces, those with an asterisk were tested in a 15 x 15-foot square, whereas the other models were tested in a 5 x 5-foot square.
iLife V3s Pro Robot Vacuum Review: Bird's-Eye View - YouTube
Watch OnSwipe to scroll horizontally
Header Cell - Column 0
OverallPet hairhardwoodcarpetpet hair hardwoodpet hair carpetiLife V3s Pro*.599.894.Roomba s9+96..397.Roomba i7+90.490.589.Shark IQ.599.898.Roborock S6 Max V90.680.590.790.Roomba i390.175.596.Eufy Robovac 11s*85.867..iRobot Roomba j7+ 91.882.594.888.992.572.5Samsung JetBot AI+89.578.589.589.Roborock S7 MaxV Ultra91.....558(Image credit: Tom's Guide)
Robot vacuum FAQs
Robot vacuums have improved tenfold since they were first introduced, both in terms of navigation and pickup. And while the gap between these devices and upright models is indeed closing, there is still admittedly a gap. Robot vacuums do not offer as strong a performance as upright vacuum cleaners, particularly corded ones. Its for this reason that we dont recommend throwing away the best vacuum cleaner even if you decide to invest in one of these strong contenders.
Even if you have one of the best Roombas, robot vacuums are recommended more for light, everyday cleaning, rather than for handling really embedded debris. So, ideally you will still want to run your regular vacuum every so often, while the robot vacuum helps keep dust down in the interim. Thats not to say your robot vacuum wont lend a hand though. By keeping on top of the light debris, you wont need to use your full-sized vacuum so often. So, it will save you some manual labor in the long run. Plus, keep in mind that robot vacuums are still improving with each new release, so over time, the necessity for your upright model will lessen. If you opt for a design which can mop as well, this too will likely replace the need for a mop and bucket in the future but its not quite there yet. Our robot vacuum buying guide can also help you decide which is suitable for your home.
First and foremost, you should follow the directions in your instruction manual for where to place the robot vacuum. While most will offer similar guidance, the measurements required can vary, and some designs may prefer a greater clearance. Generally speaking though, your robot vacuum should be placed against a flat and straight wall on a level surface, with around 3 ft of clearance on each side, and at least 4 ft in front. This is so that it has adequate space to start cleaning and dock on re-entry, without any furniture getting in the way. Dont forget that it needs access to a power socket as well.
If youre using a standard charging base, you may have to fix it to the wall, so the robot vacuum wont knock it out of place. Some bases come with stickers to help with this issue. If youre lucky enough to own a robot vacuum with a self-emptying base, it should be heavy enough to hold itself in place. Although this does mean it will likely require more clearance space and will protrude further out from the wall as well. Make sure you have a space in mind for your robot vacuums dock before you make a purchase, otherwise you might have to move some furniture around.
Most premium robot vacuum brands now offer self-emptying charging bases. This differs from your regular charging base in that your robot vacuum can empty the contents of its dustbin automatically, to be stored within a dust bag contained in the base. This gives your robot vacuum a new level of independence, because it no longer requires your assistance to continue cleaning. Should the on-board dustbin reach capacity, the robot vacuum can empty itself via its base and then continue on route. Of course, the dust bag will eventually need changing within the base, but these will often last for several weeks at a time.
As well as saving on this maintenance, self-emptying bases are a good investment if you suffer from allergies. This is because the debris is contained within the dust bag, rather than being dispersed into the air each time you empty the on-board bin. Self-emptying bases are also generally heavier than your standard charging base, meaning theyre less likely to be displaced as your robot attempts to park. A self-emptying base opens up other opportunities too some bases hold water tanks to automatically fill an on-board tank for the best robot mops. Others will even scrub and clean the mop cloth as part of its docking. Ultimately, a self-emptying base will make your robot vacuum cleaner more versatile.
Its not all good news though. As you can see just by looking at self-emptying bases, they are a chunky addition and will take up extra space in your home. Theyre also remarkably loud in operation, because the dust in the vacuum needs to be effectively sucked into the dust bag. Though some robot vacuums are clever enough that you can set do not disturb timings via the app to keep things quiet. Then theres the expense to consider self-emptying bases naturally add a hefty sum to the price tag.
Ultimately, self-emptying bases are more of a luxury feature, rather than a necessity and its worth comes down to how much you value it. If you dread the task of emptying the on-board dustbin or suffer from allergies, it may be a worthwhile investment. But, if youre tight on space and shopping on a budget, it may be one to skip. For more tips, check out are robots with self-emptying bases worth it.
For more oem smart robot vacuum cleanerinformation, please contact us. We will provide professional answers.