Haier, a well-known domestic home appliance brand, has a wide range of home appliances, and it also occupies a certain share in the field of smart home appliances with its strong brand strength. Haier TAB-WT910W window cleaning robot is currently the only window cleaning robot produced by Haier, and the reference price on the official website is as high as 7999 yuan.
 
The built-in gyroscope device of TAB-WT910W is a device widely used in the field of automobiles, aerospace and navigation, mainly used to sense and maintain direction, and its bottom two groups of infrared sensors and system intelligent algorithms can accurately remember distance and position information, and realize three walking modes. In addition, it is equipped with a set of laser sensors on the left and right sides of the fuselage, which can intelligently sense a drop of more than a few millimeters to achieve high-precision anti-drop effect.
 
In terms of safety, it is equipped with a digital motor that can generate a strong adsorption force of 5.6kpa, reducing accidental drops during use. Its UPS power-off protection system can provide a power-off battery life of 20 minutes. If there are other unexpected conditions during the use of the machine, it will also send out an alarm signal, so users can use it with confidence.