Robot vacuum cleaners have brought greater comfort to millions of homes, but in addition, in recent years their performance has greatly improved, and today we analyze one of the most advanced machines today, the Viomi Alpha 2 Pro.
Viomi Alpha 2 Pro | |
Navigation technology | 4 line laser |
Autonomy (min) | 180-220 |
Noise (decibels) | 65 |
Diameter (cm) | 35 |
Height (cm) | 9,75 |
Programmable | Yes |
High efficiency filter | Yes |
Bag capacity (liters) | 3 |
Power levels | 4 |
Suction power (Pa) | 4.000 |
Scrub | Yes |
Assessment | 99 |
La Viomi brand es one of the most active and appreciated in the Xiaomi ecosystem. Since the successful launch of its first robot, the VXRS01, Viomi Technology has been expanding its range of products, which include cordless brooms such as the A9, but also air and water purifiers or even washing machines and dishwashers.
However, The segment in which Viomi stands out the most is robot vacuum cleaners., which has a wide range of high-performance models with laser navigation, such as the affordable V2, the one designed for large homes V3, or the comfortable S9, with self-emptying base.
Now, with the Alpha 2 Pro it takes another twist, presenting a extremely high performance machine, designed for those looking for the best; Below, we tell you all the details in our in-depth review.
Table of contents (click to show/hide)
Viomi Alpha 2 Pro: our assessment
The Viomi Alpha 2 Pro has obtained a rating of 99 points out of 100. It is a new generation high-end robot, available in the usual colors of the Xiaomi universe, black or white.
It has a high power suction, a highly advanced navigation system, complete filtration system, is capable of vacuuming and mopping, and its modern self-emptying base offers maximum convenience in maintenance; and all this, with the usual quality of the brand.
Box contents
Start up
As usual, the robot comes partially loaded, but It is advisable to fully charge it before putting it to work for the first time..
The charging base must be placed in a firm and stable place (usually on hard ground), in a place where the robot has room to maneuver, leaving – as an orientation – 0,5 meters to the sides and 1,2 meters forward (however, given the great precision with which it moves, this is not strictly necessary).
Viomi Alpha 2 Pro on the base
Like other high-end robots, it has loading and continuing, so if it doesn't finish, it returns to the base to charge and then resumes cleaning where he had left it, to finish it.
The Viomi Alpha 2 Pro can be operated using the button on the top, through voice commands (compatible with Alexa and Google Home) and using a mobile app. The application being the best way to take full advantage of its advanced functions.
Installing the app
The app is the well-known Mi Home from Xiaomi, available for iOS and Android. Once an account is installed and created, if you do not have one, we click on add device (we can search for it automatically or by searching for "Alpha", and we simply have to follow the steps that it proposes, in a simple and intuitive way .
Once connected to the app, We can control the robot whenever we want and wherever we are., which provides great comfort and versatility.
To access some advanced functions it is necessary to have a plan of the house, so The first thing we will do is map the home, starting the work from the charging base and leaving the doors open for him to access the rooms.
Operation of the Viomi Alpha 2 Pro
The Viomi Alpha 2 Pro is a high-performance robot, one of the best alternatives on the market for those looking for a high-end device.
Power
In this model, Viomi raises the power to 4.000 Pascals, a considerable absorption capacity that allows it to effectively capture all types of dirt, dust, lint, hair, crumbs, sand, cereals and other particles.
As usual in models from the Xiaomi universe, The Viomi Alpha 2 Pro has several power levels, so that we can adjust the suction to the circumstances of each moment, in order to optimize the cleaning result as well as the noise level and battery life.
Being a brushless digital motor, friction is minimized, so The useful life of this component is extended and the noise level is reduced, which is quite restrained, especially at the lower power levels.
The Viomi Alpha 2 Pro has Auto Carpet Boost, so we don't have to worry about different types of surfaces; The robot itself is responsible for increasing the power when it is placed on a carpet, in order to always obtain the best result with total comfort.
Furthermore, thanks to the design of the wheels and suspension system, It is capable of overcoming obstacles of up to 2 centimeters, so thick rugs or transitions between rooms are not a problem.
Brushes
Like other high-end robots, The Viomi Alpha 2 Pro only has a side brush, since thanks to its intelligent navigation, it always knows where it is, where it has passed and where it has not, and how it is oriented, so it does not need two like robots with less sophisticated systems.
The side brush has a design with longer arms, which together with the high precision of the robot, allows it to get closer, achieve greater efficiency when cleaning nooks and corners.
The central brush is a classic multi-function rotating roller, which combines rubber and bristles to obtain a good result on all types of surfaces, both hard floors and carpets, helping to unravel the dirt that is hidden between the fibers, with good quality and an adequate density of bristles.
The central roller of the Viomi Alpha 2 Pro has a wider design than other models to achieve greater efficiency in each pass, and It is removable from the sides to facilitate maintenance work.
Navigation system
The navigation system is another outstanding aspect of this robot, which makes it stand out over other competing models. To the usual 360º laser sensor at the top (the turret that protrudes from the body of the device), three sensors are added on its perimeter, a set that allows you to map more accurately and move more fluidly.
Laser technology, together with the LDS algorithm and its powerful processor continuously scans in a radius of 6 meters around the robot, anticipating obstacles to achieve orderly, fluid and collision-free navigation.
The Viomi Alpha 2 Pro has artificial intelligence technology that allows you detect and identify up to 150 different objects (sneakers, socks, cables, pet bowls, garbage cans, etc.), to interact with them in the best way, achieving the best coverage of the home even if it is not perfectly organized.
Object recognition of the Viomi Alpha 2 Pro
Filter system
Filtering is another interesting feature of this robotic vacuum cleaner. The Viomi Alpha 2 Pro has a triple filtration system, which begins with the high-efficiency filter that the robot has inside, passing through the multi-layer bags that effectively retain dust and ending with the HEPA filter of the self-emptying base, to return cleaner air.
The bags have a good capacity, 3 liters, so they last several weeks (approximately about two months, depending on their use) and their design includes activated carbon, so they capture odors.
Self-emptying for maximum comfort and hygiene
The Viomi Alpha 2 Pro has a self-emptying base, just like we saw in its predecessor, the S9, including some improvements in its design for optimal performance.
The automatic discharge base is like a vacuum cleaner, with a bag inside, in which the robot empties the dirt it carries in its tank without the need for the user to intervene.
The automatic emptying base of the Viomi Alpha 2 Pro has a flatter design and a direct absorption duct that allows shorten the path that the dust travels to the bag, ending the process earlier.
Its high power effectively absorbs dust from the tank to the bag, finishing in about 15 seconds (we will hear a noise similar to that made by a conventional sled vacuum cleaner).
The automatic emptying system provides maximum comfort and hygiene, as it allows us to forget about one of the most cumbersome tasks in maintaining a robot vacuum cleaner. (emptying the tank) and we avoid the dust clouds that form when we do so; In this case, we simply have to take the resealable bag and throw it away.
Large capacity bags
multifunction robot
As if that were not enough, the Viomi Alpha 2 Pro is a multifunction robot, which It not only vacuums but also scrubs, providing a more complete cleaning solution than those that only vacuum.
To do this, it has a large deposit of 320 milliliters of water, electronic dosing of the water flow in levels (which allows the liquid flow to be adapted to the level of dirt) and a good quality microfiber mop.
When mopping you can choose between S and Y modes., that is, choosing the way in which the robot is going to move: in the form of large straight lines (S) or making a small back-and-forth movement (Y), to do a more thorough scrubbing.
The Viomi Alpha 2 Pro includes 10 disposable antibacterial mops, which can come in handy for those cases in which there is a lot of dirt and it is better to pick it up and throw away the mop (for example, if we have a pet and it has left everything full of footprints, if some sticky liquid has been spilled, etc.).
Using the app
Xiaomi's Mi Home app allows you to get the most out of the Viomi Alpha 2 Pro, obtaining a large amount of information and access to various functionalities, among other:
Advantages of the Viomi Alpha 2 Pro
Navigation system
The 4-line laser navigation system is one of the most advanced and complete on the market, achieving high precision and fluidity in the robot's movements.
Artificial intelligence
Its various sensors and advanced processing capacity provide you artificial intelligence to recognize and interact appropriately with 150 everyday objects.
Power
The Viomi Alpha 2 Pro's digital motor rotates at high speed to provide a great suction power, 4.000 Pa, doing great work on all types of surfaces and situations.
Automatic emptying system
The self-emptying system becomes the ideal method for those seeking maximum comfort and hygiene, being perfect for people with allergic problems.
multifunction robot
This model vacuums and scrubs, being able to do both functions at the same time or separately, providing a complete cleaning solution with a single device and saving space at home.
Homes with pets
Its high suction power, the possibility of vacuuming and mopping, self-emptying and triple filtering system make the Viomi Alpha 2 Pro very interesting for homes with animals.
Easy to handle
Through the button, through voice commands (compatible with Alexa and Google Home) and especially through the Mi Home app, You can control your robot as you want to always have your home impeccable.
Autonomy
Its large 5.200 mAh lithium battery and optimized energy management allow you to have a autonomy of up to 220 minutes, and if it doesn't finish, it returns to the base to charge and then resumes cleaning where it left off.
Opinions about the Viomi Alpha 2 Pro
From day one it has been amazing. The first thing I did was completely map the floor, I love being able to control the suction power and decide which rooms to clean and when. We make it work three or four times a week, it's an incredible robot.
The Viomi Alpha 2 Pro can be considered the new version of the brand's flagship, which I had the opportunity to test previously and appreciate in the past for the quality of its products. I have two dogs at home and have had several robot vacuum cleaners, so I have some experience. This robot comes very well equipped and has a beautiful and elegant aesthetic. The connection with the Mi Home app is simple. Its power is very high, so much so that I normally have it on level two, I don't even put it on level three, let alone on the turbo.. The battery lasts a long time, is more than enough and has a lot of features. Additionally, the automatic emptying station is a very convenient addition, although it does make some noise for a few seconds.
Detail of the upper laser sensor
This Viomi machine takes cleaning 2.0 or even beyond. In addition to its high performance, it does not lack any smart function that is currently available, it has it all. Carefully clean the entire house, which is always clean and dust-free. Its power is very high, 4.000 Pascals, it has an excellent multi-level filtration system and a magnificent collection of sensors, as well as great autonomy. Aesthetically it has an attractive design, it is intelligent and cleans very well, and it also scrubs. The Mi Home app has a lot of features, it is a high-end product with a great value for money.
Why buy a Viomi Alpha 2 Pro
If you are looking for a robot vacuum cleaner for the comfort it offers, but you also want a high suction power, intelligent navigation and long autonomy.
If you love products from the Xiaomi universe and their excellent combination of design, technology and features; If there are pets and/or allergic people in your house and you want the greatest comfort when cleaning your house, with a self-emptying system to forget about dirt for weeks and a triple filtering system; And if ultimately, you want one of the best robots on the market, the Viomi Alpha 2 Pro may be the robot you have been waiting for.
Do you want to know other high-end robots, with laser navigation, high power and self-emptying? Visit our reviews:
