ECOVACS WINBOT 850 Automatic Window Cleaning Robot, Glass Cleaner Tool and Robotic Washer

ECOVACS ROBOTICS is changing the home robotics category by moving from floors to windows with the WINBOT 850 - The Window Cleaning Robot.
Thanks to its innovative fan technology, WINBOT 850 cleans framed or frameless windows, inside or outside. WINBOT 850 can even work its cleaning magic on frosted or filmed glass. WINBOT 850 is intelligent and simple to use with one-touch operation and automated "N" or "Z" cleaning paths based on window shape. WINBOT 850 uses a 4-stage cleaning process while the mechanical bumper protects window frames, and multiple sensors help it intelligently avoid edges and obstacles while leaving glass shining.