The model entered the smart cleaning market a couple of years ago, but still remains at the top of the lineup in terms of performance. The robot has rich functionality, intelligent software and technology of the most modern type. The robot effectively removes hair and hair. Whether the model has retained its relevance today and is it worth choosing it for your home, this review will consider.
Specifications
- Only a dry type of cleaning.
- Waste collection in a cyclone filter with a volume of 0.55 liters.
- Li-lon battery with a capacity of 1800 mAh, one charge is enough for 60 minutes of work, charging lasts 180 minutes.
- On a single charge, it can process up to 80 square meters of area.
- Height 9 cm.
- Noise level up to 50 dB.
- Scheduled cleaning programming.
- Turbo brush connection.
- Soft bumper.
- Robot movement limiter.
- Smartphone connection.
- Filter filling indication.
- Sensors for orientation in space.
Equipment
- Accumulator battery.
- Floor-standing docking station.
- Power adapter.
- Robot movement limiter and two power supplies for it.
- Side brush.
- Spare filter.
- Instructions for use.
Design
The robot has a classic round design in a pleasant chocolate black color. On the upper part there is a control panel with mechanical buttons and indication of the status of the robot at the moment. Also on the top is a handle made of plastic retractable design, necessary for carrying the device. An infrared sensor is located on the front of the robot, it protrudes slightly above the entire body. On the opposite side there is a button for extending the waste container.
On the side of the vacuum cleaner there is a soft bumper, a start and stop button, contacts for connecting to a charging station. At the bottom there are two large driving wheels and a swivel for maneuvering. One side brush and sensors for orientation in space are also attached here. In the center is a hole for air intake, to which a turbo brush can be installed, which is two scraper rollers. The turbo brush is attached to special clips.
Model functionality
The vacuum cleaner can work in automatic mode or in local mode. It moves according to the following schemes:
- Chaotic.
- Around the perimeter.
- Zigzag.
- Obstacle avoidance.
- Spiral.
The model differs from other representatives of the line and competitors by a special cleaning system, which consists of a special design turbo brush - two rubber rollers, supplemented by scrapers. The rollers rotate towards each other in different directions, which helps to remove even dried dirt from the floor and collect even small pieces of debris, sand, dust, fine wool and hair. Long threads and hair do not wrap around rubber brushes. The vacuum cleaner is equipped with a high-purity filtration that retains 99% of allergens - pollen, plant spores and fine dust - AeroForce.
The second factor that makes Roomba 890 more efficient is its increased suction power.The air flow passes between the dust collector and the vacuum duct, completely isolated from outside air. This tightness allows you to create a powerful suction flow with the same motor power as competitors.
For orientation in space, the vacuum cleaner uses an advanced navigation system, composed of a large number of sensors. The robot estimates the space and creates the optimal route for efficient cleaning under interior items, along walls and in corners. A special sensor detects areas with the greatest contamination and cleans them especially thoroughly.
A soft bumper and a set of sensors around the circumference protect the vacuum cleaner, walls and furniture from shock and damage. A virtual wall is included with the device, for this iRobot it works on the principle of a beacon, which covers an area of up to 3 meters and makes it inaccessible to a vacuum cleaner. There is a "halo" mode that limits the area to 1.5 meters. An application on a mobile phone is used to control the vacuum cleaner.
Advantages and disadvantages
Among the advantages of the device, the following points can be distinguished:
- Stylish chocolate design.
- Long battery life and high capacity.
- High suction power.
- Intelligent and efficient navigation system.
- Scheduled cleaning programming.
- Passage of obstacles up to 2 cm.
- Effective filtration that traps even the smallest particles.
- Dust container full indication.
- Connect the robot to a mobile device.
- Low noise.
Minuses:
- There is no remote control included.
See also: robotic vacuum cleaners before
