The BBK BV3521 robot vacuum cleaner was launched on the sales market by the Chinese company VVK. It is a home cleaner for dry cleaning of smooth floor coverings, but as an additional function, wet floor wiping is also provided. Thanks to modern equipment, the device not only carries out routine cleaning, but can also start working on a delayed time independently without external influence and in the absence of the owners. Today's review will present the leading features of the device and its functional features.
Appearance
The vacuum cleaner has a familiar round shape with a diameter of 30 cm and a height of 8 cm. It weighs 2.8 kg. The body of the device is made of plastic. The model is presented in two colors, black and white with blue trim around the perimeter, and on the top panel, the power button and the outline of the dust container lid are painted with it. There are no other features above, except for the company logo.
The entire side surface is protected by a soft touch bumper made of high quality rubber. At the bottom of the device are located:
- 2 side wheels and a small front one, which provides turns;
- 2 side brushes;
- battery compartment with cover;
- dust blowing hole;
- contacts for recharging;
- attachment for attaching the floor wiper with a damp cloth.
Specifications
The technical parameters of the device are as follows:
- dust collection method: cyclone filter;
- dust collection container volume: 0.35 l;
- control: remote control;
- operating modes: 6;
- noise: 45 dB.
Power is provided by a NiMH battery with a capacity of 1500 mAh. The vacuum cleaner works for 90 minutes on a single charge. It takes 240 minutes to recharge.
Functionality
Vacuum cleaner BBK BV3521 does its job effectively and efficiently. The dust collected by the brushes goes through the suction opening into the dust collector. There, the air is purified using a deep filter and HEPA. The dust compartment is very conveniently located, so a lot of work is not required when emptying it and a new fill. The device has six modes:
- During autonomous operation, the device independently determines the path of movement for itself, guided by the amount of garbage in the room or in certain places.
- Local (local) cleaning implies a more thorough cleaning of the designated area. The robot increases the suction power, thus increasing the noise level.
- If cleaning is required in a large room with a minimum of obstructions, a snake movement of the vacuum cleaner is used.
- When cleaning around the perimeter along walls and in corners, the device initially chooses such a route, taking into account also the obstacles on the way.
- Scheduled work starts at a pre-selected time.
- For wet cleaning, a special nozzle with a reservoir filled with water and a washing napkin are attached to the bottom of the body in a dedicated place.
The robot is controlled by a remote control. If the battery runs out during operation, the device returns to the station, recharges and again goes to the place where it interrupted its movement in order to continue cleaning until the end of the program. The device is equipped with indicators for power on and battery level.And although this model is of medium size, it copes with its main function quite well, producing high-quality cleaning of the room, complemented by wiping the floor.
Equipment
The kit from the VVK manufacturer contains the following parts:
- robot;
- charging base;
- power adapter;
- accumulator battery;
- remote controller;
- a set for wiping the floor with wet wipes;
- four side brushes;
- HEPA filter;
- brushes for cleaning the robot;
- instruction.
Advantages and disadvantages
In the end, let's talk about the advantages and disadvantages of the robot. The advantages are:
- attractive, modern design;
- the presence of sufficiently sensitive sensors that provide orientation and movement of the robot;
- programming a convenient start time;
- availability of a station for automatic recharging;
- resumption of work with forced recharging after an interrupted cleaning.
This device has no particular drawbacks. The main disadvantage in the form of a small volume of the dust compartment is easy to eliminate. You just need to clean the dust container after each cleaning cycle. Such a trifle does not in any way reduce the cleaning efficiency. The disadvantages include the lack of a virtual wall and modern features like building a room map and control via a smartphone. But taking into account the cost of the device, which is only 7.5 thousand rubles, it makes no sense to expect such functionality.
See also - 10 best robot vacuum cleaners under 15,000 rubles
See also: robotic vacuum cleaners up to 10,000 rubles
