HUTT W9 H000001, Robot Window Cleaner, White

Built-in 150ml clear panoramic tank to fill with water, washing solution or pure glass cleaner for a much more intense cleaning effect Self-regulating suction power up to 3800 Pa for a secure hold even on wet surfaces. Can be used on all types of smooth surfaces. Intelligent planning of horizontal and vertical routes for quick and thorough cleaning up to 90 m² of surface with a single water fill. Smart sensors to detect edges and corners as well as obstacles for gentle cleaning and an optional 650mAh safety battery to protect against possible power failures. Simple and intuitive operation with one button on the robot or with the remote control for manual control. With voice output to announce the function performed.