Specifications: Name: Easy magnetic double-sided window cleaner Size: 17.2 7.8 6cm Use range: 3-28mm single double glazing Material: ABS, ferrite, rubber, scouring pad Gross weight: 0.72kg Category: window cleaner Applicable scene: kitchen, bathroom, bedroom, living room. easy to reach hard-to-reach areas.It can be used to clean windows, fish tanks, skylights, patio doors, bedroom windows and even shower screens, and tiles. Effective for cleaning Single Glazed Windows between 3-28mm Thickness. Safety is The First: Stay in the room to cleans Inside and Outside window at the same time because of the magnetic design. When you move side, the other follows. Double side magnetic glass cleaner wiper,easy to clean and use. Easily Wipe the Glass:with powerful internal magnets locking the two cleaning sides together.