A robot that suctions onto your window and travels along different paths until your windows are clean. Great for regular cleaning of moderate sized windows. Comes with a battery pack to maintain suction onto the window if power is lost.
- good for regular maintenance cleaning of your windows
- have to place robot onto each individual window
- robot is not entirely battery powered and relies on AC power to operate – battery used only to ensure suction to window is maintained for a short while if power is lost
- need a long extension cord from electrical outlet to the robot itself which may be on a tall window