Lingfeng Window Cleaner Robot,Smart Glass Cleaning Robotic with Strong Suction,Remote Control Window Cleaning Robot for Windows/Tiles/Class Door NA Duster

【HOW TO CLEAN THE WINDOW PERFECTLY】 1.Clean the window with a dry fiber mat to remove dust 2. Replace the clean fiber mat of the glass window cleaner robot and spray 2-3 times with water or glass cleaner (if the fiber mat is too wet,the magnetic window cleaner will slip) to clean the window(We provide water spray bottle). Then the high-quality eco-fiber mat will not leave marks on the glass surface.