Window Cleaner with Water Spray Remote Control

    About this item SMART TECHNOLOGY - By built-in smart chip,sensor and Intelligent algorithm window cleaning robot can clean window automatically. BRUSHLESS DC MOTOR - With longer lifetime,lower noise and higher energy efficiency than brush motor. AUTOMATIC WATER SPRAY - Build in water tank and ultrasonic atomizer spray micron level water drop on glass to dissolve stubborn stain. 2.4G RF REMOTE CONTROL - RF signal easily cross glass,furniture and wall, transmit longer distance and is omnidirectional. MULTIPLE SAFETY SYSTEM - 1.Automatic vacuum suction power stabilization 2.UPS power-off protection 3.Anti-falling safety rope. SUPER SLIM DESIGN - The 70MM ultra-thin body allow to reach narrow spaces while ordinary products can not. MULTI-SURFACE APPLICATION - In addition to glass, it can also be used for all smooth and seamless surfaces such as tiles, mirrors etc.