A model from the HOM-BOT Square line, its unusual shape allows the robot to carry out efficient cleaning in corners and along walls. Suitable for dry cleaning only, suitable for hard floors and carpets. How effective the LG VRF4042LL is at work and what to expect from it, we will consider in the review.
Specifications
- Dry type of cleaning.
- Waste collection in a 600 ml cyclone filter.
- Supplied with a fine filter.
- Li-lon battery with a capacity of 2200 mAh, operating time 100 minutes, time to replenish the charge 180 minutes.
- Noise level up to 60 dB.
- Voice notifications about ongoing actions.
- Develops speed up to 21 m / min.
- Built-in clock.
- 6 cleaning modes and 4 driving modes.
- Sound notification when the battery is at a minimum.
- Suction power regulator on the body.
- Equipped with infrared and ultrasonic sensors.
- Building a room map.
- Automatic docking installation.
- Side brush.
- Remote control.
- Soft bumper.
- Height 8.9 cm.
Equipment
- Dock station.
- Shaft cleaning brush and knife.
- Remote control.
- Instructions for use.
Design
The robot has a very original appearance. Its body is in the form of a square with rounded corners, this modification makes it more efficient to clean corners and spaces along the walls. The main body colors are light green and black. On the upper part there is a chamber, a lid behind which a compartment for collecting garbage is hidden, a control panel with touch switches, an indication of the device's status, a corporate logo.
On the side is a digital bumper, on one side of it there are all the sensors necessary for navigation: ultrasonic, obstacle detection, finding a charging station, detecting an IR remote control. On the back there is an air outlet and a start / stop button.
On the bottom of the robot there are two side driving wheels and a front wheel that provides turns, there are also two side brushes, an opening for suction of debris, a turbo brush, contacts for charging, a battery compartment cover, sensors for changing the floor level.
Functional
The functionality of the vacuum cleaner includes several basic operating modes and additional functions. Key features include:
- Cleaning in a zigzag motion. The process continues until the battery is completely discharged. This mode is best suited for rooms with a small area and a minimal set of interior items.
- My Place mode is a unique feature in this model. Zigzag movement, but each section is traversed twice, which ensures thorough cleaning. This mode is suitable for rooms with a large area and a large number of objects.
- Manual control - the movement of the robot is regulated by pressing the buttons on the remote control. The user can direct it wherever needed.
Additional modes:
- Training - the vacuum cleaner remembers all the nuances that it encountered in the process of previous cleaning, the features of the room, takes them into account when new passes through these rooms.This reduces the likelihood of collisions with objects and improves cleaning performance.
- Turbo - work with increased engine speed and increased suction power. When changing the cover from hard to carpet, the vacuum cleaner independently adjusts the power and increases it. Unlike competitors, in Turbo mode the noise level of the model hardly changes, it is 62 dB.
- Repeat mode - the robot copies the previous cleaning mode, repeating it until the battery is completely discharged.
When switching to a new mode, a voice notification is given.
Pros and cons
Benefits:
- Small size.
- Extraordinary design - the shape of the case and its color scheme.
- Long side brushes.
- Low noise turbo mode.
- Automatic change of suction power when changing cover.
- HEPA filter 11 large width.
- Top Eye Single Eye Camera.
- Digital bumper.
- A large number of sensors and sensors, well oriented in space.
- A wide range of modes.
- Turbo brush.
- Low height.
Considering the price category of the robot, the following are conspicuous:
- No movement limiter included.
- Quite high noise level compared to competitors.
- There is no possibility to program cleaning.
- There is no wet cleaning or floor cleaning.
See also: robotic vacuum cleaners before
