Ecovacs WINBOT 880 Window Cleaning Robot with Smart Navigation Edge Detection Multiple Safety System and Voice Reporting

The self-cleaning robotic window cleaner equipped with optimized navigation to efficiently cover every inch of your surface. The four-stage cleaning system passes over a single area four times to ensures a deep and thorough clean. To protect your home, WINBOT has multiple safety features such as a 2800pa suction power, 30-minute backup battery for power failure and a safety tether.