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Best robot vacuum cleaner

robot vacuum cleaner
Best robot vacuum cleaner 2021

The modest robot vacuum cleaner is now the finest option to keep your house clean with least effort, thanks to significant technological advancements in recent years.
To keep your floors in excellent shape, you no longer need to drag a hefty vacuum around your house.

Importantly, robot vacuum cleaners are no longer the high-priced household cleaning gadgets they once were.


A trustworthy robot vacuum cleaner can now be purchased for less than £200, while there are still some high-priced options available if you want a robot vacuum cleaner with all the bells and whistles.


Buying one of these robotic helpers could be one of the best investments you ever make if you want a simple and effort-free approach to keep your floors clean.

Robot vacuum cleaners will make their way about your home with no effort thanks to built-in cameras and a range of sensors – and the more expensive models come with several cleaning modes and complex capabilities like the ability to produce maps of where they’ve cleaned and for how long.

How do you pick the finest robot vacuum for you?

How successfully do they deal with problems in the home?

Bumpers and sensors are used by all robot vacuums to assist them make their way around your home and avoid getting hurt by going down the stairs.
However, some people are better at navigating than others.

The less expensive models follow a random cleaning pattern, bumping about your rooms cleaning as they go.


This works up to a point, but it can take a long time for these vacuums to finish cleaning a room, and although doing their best to cover the entire floor, they frequently miss spots.

Before tackling each room, the more expensive robots use cameras and powerful laser sensors to map out their surroundings.


This means they can plan the most effective route before starting, and they won’t have to traverse the same area twice, as is the case with robots that don’t have these sensors.

Advanced sensors can only go so far, even then.


Robot vacuums have a significant problem with getting trapped on low-lying furniture and errant cables, no matter how excellent they are at mapping out their environment.

The best way to avoid this is to keep your floors free of such items, but that isn’t always possible, which is why you need a robot that comes with the ability to create virtual no-go zones in the accompanying software.


You can then tell your robot to stay away from the places you don’t want it to go.

Which robot vacuum cleaners provide the finest cleaning results?

Although most robot vacuums appear to be the same on the surface, they have radically differing cleaning capabilities.


And this is influenced by a variety of things.


Brush arrangement is probably the most essential aspect.

The brushes of our favourite robot vacuums cover the whole width of the machine, allowing them to clean right along the edges and into the corners of your room.
Unfortunately, these aren’t very common, and most vacuums stick to the famous disc form, with the main brush located between the wheels and a few of less efficient spinning brushes in the vacuum’s ‘corners’ to drag dust into the vacuum’s mouth.

Suction power is the next factor to examine.


This is a measurement of how powerful the motor within a robot vacuum is, usually represented in Pa (pascals).
For an effective clean, a recommended number to look for is approximately 2,000Pa or above.

Is there anything else that I should think about?

Bin capacity: While robot vacuums require more frequent emptying than normal vacuums, bin capacity varies widely from model to model.
The most common sizes are around 0.7 litres, however they can also be as little as 0.4 litres.
Some models have larger dumpsters incorporated into their base stations, which they automatically empty while charging, however these are usually quite pricey.

Attachments for mopping:
As robot vacuums become more popular, more manufacturers than ever are including mopping features as a means to differentiate their machines.


These have a little water tank on the bottom with a cleaning pad that drags along the floor as the robot moves around your area.


A mopping robot is only suitable for cleaning up light debris and dust from your hard floors; you’ll still need to use a regular mop to remove persistent stains.

Height: Robot vacuums are fantastic for cleaning below low-lying furniture, but some are significantly taller than others, so check the specifications before you buy to make sure it will fit where you want it.

Bestseller No. 1
eufy by anker RoboVac 30C Robot Vacuum Cleaner, BoostIQ, Wi-Fi, Super-Thin, 1500Pa Suction, Boundary Strips Included, Quiet, Self-Charging Robotic Vacuum, Cleans Hard Floors to Medium-Pile Carpets
  • Wi-Fi Convenience: The EufyHome app, and Amazon Alexa and the Google Assistant voice control-services let you accomplish your vacuuming needs with zero effort from you.
  • Worry-Free Cleaning: Set Boundary Strips and the robot vacuum cleaner’s slim 2.85" body with—upgraded to 1500Pa* suction—only cleans the areas you want.
  • BoostIQ Technology: The robot vacuum cleaner will automatically increase suction power within 1.5 seconds when extra vacuuming strength is needed—so you get the best clean.
  • A Quiet Clean: Up to 100 minutes** of constant, powerful suction at a volume no louder than an operating microwave from this robot vacuum cleaner. Power Consumption:40 W
  • What You Get: RoboVac 30C, 13.2 ft Boundary Strips, remote control (2 AAA batteries included), charging base, AC power adapter, cleaning tool, extra set of high-performance filters, 4 side brushes, 5 cable ties, welcome guide, and our worry-free 12-month warranty.
SaleBestseller No. 2
Lefant F1 Robot Vacuum Cleaner With Mop, 4000Pa Strong Suction, 28*6.9cm Super-Thin, 600ml Visual Dust Box ,Virtual magnetic stripe, Robot Hoover Alexa compatible Starry skins
  • 【4000Pa Strong Suction & 6.9cm Ultra Thin】Lefant F1 robot vacuum cleaner is only 6.9cm high and only 28cm in diameter, while the ultra-thin design also have a super suction of 4000pa, qiuet yet powerful, no debris hidden even in corner under furnitures
  • 【Four Cleaning Modes】 Most of the cleaning modes of the robotic vacuum cleaner on the market are random walking. Compared with them, the Lefant cleaner robot has four cleaning modes: automatic, planning, fixed point, edge, and the planning the cleanup trilogy can carefully clean every corner of your home, cleaning will be so easy!
  • 【Large Capacity & Visual Dust Box】Lefant robotic vacuum has an ultra-thin body and super suction, at the same time the dust box has a large capacity of 600ml, which can store your entire house's garbage, and the dust box is transparent, you can always observe whether it need to be cleaned up, is simply awesome!
  • 【Upgraded Anti-Collision Infrared Sensor】FreeMove 3.0 is our brand's original full body detection technology,the built-in anti-collision infrared sensor can sense the obstacles encountered by the full body and back out of the whole body.App provides Freemove button,open the maximum gear,you can sense the obstacles in front of you in advance without randomly crossing the barrier,such as the bathroom,kitchen,balcony threshold stone,etc
  • 【Unique Suction Mouth】Lefant F1 Robot Vacuum Cleaner features unique inlet design which does not clog with pet's hair like other robot vacuums with a rotating brush, which makes the F1 great for pet owners. No worry of any hair entanglement
Bestseller No. 3
eufy BoostIQ RoboVac 11S (Slim), Robot Vacuum Cleaner, Super-Thin, 1300 Pa Strong Suction, Quiet, Self-Charging Robotic Vacuum Cleaner, Cleans Hard Floors to Medium-Pile Carpets
  • All-New RoboVac: Re-engineered to be the slimmest* RoboVac (2.85'') but with quiet operation and increased suction power at 1300Pa.
  • BoostIQ Technology: Automatically increases suction power within 1.5 seconds when extra vacuuming strength is needed to get the best clean.
  • A Quiet Clean: Vacuums for up to 100 minutes** on hardwood floors with consistent, powerful suction at a volume no louder than an operating microwave.
  • Premium Features: Anti-scratch tempered glass-top cover for protection, infrared-sensor for evading obstacles, and drop-sensing tech to avoid falls. Automatically recharges so it's always ready to clean.
  • What You Get: RoboVac 11S, remote control (2 AAA batteries included), charging base, AC power adapter, cleaning tool, extra set of high-performance filters, 4 side brushes, 5 cable ties, welcome guide, and our worry-free 12-month warranty.
Bestseller No. 4
Lefant M213 Robot Vacuum Cleaner, 2200 Pa Strong Suction, 7.8cm Thin, Quiet, 6D Collision Sensor, Unique Suction Mouth Alexa Voice Control
  • 【Four Cleaning Modes】 Most of the cleaning modes of the robotic vacuum cleaner on the market are random walking. Compared with them, the Lefant cleaner robot has four cleaning modes: automatic, planning, fixed point, edge, and the planning the cleanup trilogy can carefully clean every corner of your home, cleaning will be so easy!
  • 【Improved FreeMove 2.0 Technology】Compared with the physical obstacle sensing method of traditional robot vacuum cleaner, Free Move is upgraded to 6D electronic sensing technology. There are 11 electronic sensors with higher sensitivity on the front end, which reduces the size of the robot vacuum‘s body. The size reduces the failure rate and effectively prevents the robot vacuum from getting stuck and falling from a height
  • 【Unique Suction Mouth & Powerful Suction】Lefant M213 robotic vacuum cleaner powered by a 2200 Pa strong digital motor, features strong suction power and a unique inlet design which does not clog with pet's hair like other robot vacuums with a rotating brush, which makes the M213 great for pet owners
  • 【Use BYD's Same Car Battery & Durable and Safe】 Lefant robot vacuum cleaner with mop use BYD's same car battery, obtains stronger power and longer service life, can charge and discharge 2000 times without decay, Provides up to 100 minutes of constant vacuuming for thoroughly cleaning
  • 【Smart App & Voice Controls】Lefant M213 robot vacuum can be controlled by App and Alexa & Google Home voice command. Use the Lefant Life App to monitor the cleaning path, schedule cleaning plan, adjust suction level, change cleaning mode, etc. Note:It only supports 2. 4GHz Wi-Fi
SaleBestseller No. 5
Robot Vacuum Cleaner Maxwell, 2500Pa Suction, Ideal for Pet Hair, Hard Floor, Carpet, Robotic Vacuum with Home Surveillance, Smart Mapping, Alexa & Google Home Connected, App Remote Control
  • 【Powerful Cleaning Capacity】A powerful 2500Pa suction allows the robot vacuum to efficiently clean pet hair, hard floor, and carpets. The robotic vacuum cleaner with a mini-body design, can slide under and around the bed, sofa, and other furniture for a thoroughly clean with high coverage.
  • 【Real-time Home Monitoring】Equipped with intelligent motion and audio detection system and AI camera, Trifo robot vacuum can show the real-time situation of your home and send alert notifications in the event of break-in. You can move the robot vacuum to check it through App when you are out of home.
  • 【Advanced Visual Navigation】The robot vacuum Max is provided with a TIRVS (Trifo Intelligent Robotics Vision System). Trifo robotic vacuum cleaner can detect the real-time environment through the AI camera and choose the most efficient cleaning route. Also it can automatically avoid obstacles of under 2 cm.
  • 【Smart App Control】 You can use the smart App to control your Trifo robot vacuum cleaner, such as monitoring real-time cleaning/battery power/accessories status, customizing cleaning modes/schedule cleaning, controlling cleaning direction. Get access to our online support service whenever you need.
  • 【Alexa & Google Home Support】You can take manual control to the robot vacuum whenever you want through Alexa or Google Home. Send the robotic vacuum cleaner to work by just saying "Alexa, turn on the Trifo". And you can drive it around the home to have interaction with your family and pets.
Bestseller No. 6
Proscenic M8 PRO Robot Vacuum Cleaner, LDS Laser Navigation Robot with the Self-Emptying Technology, 2-in-1 Vacuuming and Mopping, Smart APP & Alexa Control for Cleaning Pet Hair/Dirt/Dust/Crumbs
  • [Four Weeks Without Emptying] The self-empty base empties the robot automatically after cleaning. With a capacity of 4.3L of Proscenic’s disposable dust bag, you can clean without emptying for up to 90 Days. (Spare 2 Dust Bag Included)
  • [Specific Room Cleaning Schedule] Upgraded laser navigation system remembers your home's layout and creates real-time maps of the entire house, once your home is mapped, you can set cleaning schedules for specific rooms or zones at any given time via smartphone app.
  • [Advanced Laser Technology] Laser Distance Sensor ( LDS ) allows the robot to scan its surroundings at 360 degrees day and night. It will dynamically plan the cleaning route in real time. You will clean the house in one pass and in the fastest way, without leaving a single centimetre left to clean.
  • [Unbeatable Vacuuming & Mopping] Vacuum and mop simultaneously for a deeper clean. The 5200mAh high capacity battery reaches up to 200 minutes of run-time, 4 adjustable water flow levels can quickly dissolve and clean stubborn stains.
  • [Smart App & Voice Control] You can see exact mopping and vacuuming routes, set No-Go Zones, No-Mop Zones, No-Go Lines, adjust suction power and water flow, make a schedule for specific rooms all in Proscenic App. Compatible with Alexa and Google Assistant allows you to control the vacuum cleaner by voice command.(Only supports 2.4G network)
SaleBestseller No. 7
Lefant M210B Robot Vacuum Cleaner With Mop, Small Robot Hoover 7.6cm Thin, 2000 Pa Suction, Alexa Voice Control Self-Charging Robotic Vacuum Ideal for Pet Hair Hard Floor and Carpet
  • 【Four Cleaning Modes】 Most of the cleaning modes of the robotic vacuum cleaner on the market are random walking. Compared with them, the Lefant cleaner robot has four cleaning modes: automatic, planning, fixed point, edge, and the planning the cleanup trilogy can carefully clean every corner of your home, cleaning will be so easy!
  • 【2 in 1 Vacuum and Mop】Multifunctional 2 in 1 vacuuming & mopping (without water tank), you can use the Lefant robotic vacuum that has installed the wet cloth to mop the floor directly, it is very convenient and easy to use. We have also offered extra 5 pieces of disposable wipes for you to clean your room without any waste of time, Just throw it in the dustbin after use
  • 【Brushless nozzle design】 Traditional robot hoovers with a rotating brush head are tedious to clean up tangled hairs on the rotating brush. M210B is equipped with an advanced 2000 Pa brushless nozzle and two side brushes with powerful suction power to draw hair, debris and dust directly into the 500ml large capacity dust collection bucket, which is very convenient and effective. Two layers of filtration prevent secondary contamination.
  • 【FreeMove 2.0 Technology】Built-in 6D anti-collision infrared sensor, instead of mechanical collision, 720-degree omnidirectional detection of the surrounding environment. While reducing the size of the fuselage, it can more easily avoid obstacles and reduce failures caused by easy wear, deformation, dust accumulation, etc. Able to detect stairs to prevent falls and easily climb carpets.
  • 【Small body design】 One-piece body design, only 28cm in diameter and 7.6cm thick, designed for narrow spaces in beds, sofas and corners to avoid snagging, high coverage and very low failure rate. Long battery life with up to 100 minutes run time and automatic return to charging station at the end of the cleaning cycle or when the battery is low.
SaleBestseller No. 8
Ultenic D5s Pro Robot Vacuum Cleaner with Mop, 3000Pa Suction, Ultra Carpet Boost Technology, Wi-Fi/Alexa/App Control, Self-Charging Robotic Vacuum for Pet Hair Hard Floor Carpet
  • 【4 in 1 Sweep, Roll, Vacuum & Mop】 With a strong suction of 3000Pa, D5s Pro robotic vacuum can easily pick up dust, hair and dirt. The suction is available in 3 levels, which meets your different needs. It is equipped with a 700ml dust bin and 300ml water tank with mop, enabling the robot cleaner to vacuum and mop at the same time.
  • 【Adjustable Suction&Large Capacity Water Tank】The suction power of D5s Pro Robot Vacuum Cleaner can be adjusted according to your needs, which helps you clean different types of floors and vacuum pet hair without any mouse. With the 300ml large capacity Water Tank equipped, the robot has 3 adjustable levels of mopping.
  • 【Long Lasting 2600mAh Battery & Quiet Cleaning】Ultenic D5s Pro supports up to 120 minutes of constant cleaning at a low noise of less than 60db, which is ideal for both household and public places. It will automatically go back to the charging station after finishing the cleaning or when the battery is low.
  • 【Ultra Carpet Boost】With the technology of ultra carpet boost, the suction power of the robotic vacuum cleaner can reach up to 3000Pa, which helps you clean and vacuum pet hair on the carpet easily.
  • 【Convenient APP & Voice Control】The robot can be controlled remotely, not only by remote control but it can also connect with the App (Ultenic) to schedule cleaning plans, adjust suction levels, change cleaning modes, etc. Being compatible with Alexa and Google Home also allows the robot vacuum cleaner to be controlled with voice commands. It only supports 2. 4GHz Wi-Fi.
SaleBestseller No. 9
Ultenic T10 Robot Vacuum Cleaner with Mop, Self-empty Base, 3000Pa, Laser Navigation, Wi-Fi Connected, App Control, Multi-floor Mapping, Self-charging Robotic Vacuum for Pet Hair Hard Floor Carpet
  • 【Intelligent Self-empty Base】The Ultenic T10 robot vacuum cleaner comes with an intelligent and convenient self-empty base, which means no need to empty the dustbin after each cleaning personally. The built-in dust bag is 4.3L large and disposable, which just needs to be changed every 60 days. The self-empty base will remind you to change the dust bag when it's full. You can control the self-empty base by App, for example setting the frequency of dust collection
  • 【Advanced Laser Navigation Technology】The upgraded LDS 8.0 Technology allows the robot vacuum to generate precise maps of your home more quickly by 360-degree scanning. And compared with other models, the efficiency of generating maps increases by one-third than before
  • 【2-in-1 Vacuum and Mop】The T10 robotic vacuum cleaner with an eletric-controlled 2-in-1 dustbin& water tank supports vacuuming and mopping at the same time. There are 4 adjustable levels of water volume for mopping function, giving your floors a comprehensive clean. And the robot vacuum can clean your room deeply with Y-shaped Mopping
  • 【Convenient App & Voice Control】The vacuum cleaner can be controlled remotely, not only by remote control but it also can connect with the App(Ultenic) to show you the map and battery status, set the virtual boundary, schedule cleaning plans, adjust suction power and choose cleaning modes, etc. When you don't want to use the App or remote control, you can give the robot vacuum voice commands and the robot vacuum will react accordingly
  • 【Multi-floor Mapping】The robot adopted the multi-map memory function, breaking through the limitation of other models that only one map can be memorized. The robot can create and store multiple maps in App to make itself be always ready to clean promptly and efficiently, even when moved to a different location or floor. (Note: The maps are stored in the cleaning record of App)
Bestseller No. 10
Robot Vacuum Cleaner 2000Pa Powerful Suction,Sweep & Mop, App Control Robot Vacuum Quiet Smart Self-Charging, for Pet Hair Hard Floor Low-Pile Carpet
  • 【2000Pa Upgraded Suction & 2 Adjustable Modes】 Robot Vacuum Cleaner adopts upgraded brushless motor to provide up to 2000Pa power lifting suction, easily and efficiently cleaning up dust, debris and other small particles like dog food for most of the households’ cleaning needs. Besides, 2 adjustable suction modes are available for different use and power saving.
  • 【Smart Path Planning & Remote Control】 The vacuum cleaner adopts the gyroscope smart navigation system for smart path planning, and the “S” path improves the cleaning efficiency greatly. Besides the traditional remote control, it also supports the App control, quick and convenient. (The App only works in the 2.4GHz Wi-Fi network.)
  • 【Infrared Sensor & 20mm Obstacle Crossing】 With infrared sensing technology, the robot can detect the ambient environment and obstacles in 360° to avoid collision and falling down, protecting furniture and the machine effectively. Upgraded off-road wheels enable the robot to easily cross obstacles up to 20mm, making carpet cleaning easy. 2.9" thin body makes all corners and areas under furniture be cleaned thoroughly.
  • 【2-in-1 Sweep & Mop】 Equipped with water tank and dust bin, you can sweep and mop the floor at the same time. The water tank can be removed and detergent can be used to enhance the effect, save the time and improve the efficiency. (Note: For a better floor cleaning effect, it is recommended that you let it sweep most of the dust first without mopping and then mop the floor via the water tank.)
  • 【Super Long Battery Life & Auto Recharging】 The robot cleaner can work continuously for 130 minutes and clean the area up to 120㎡ with the fully charged 2600mAh battery pack in standard mode. When the battery is low, the robot will automatically return to the charging base for recharging and preparing for the next cleaning. (Manual charging: Insert the power cable into the port of the robot and power on to charge it.)

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