Traceless Water-filled Magnetic Window Brush For Single Layer Glass Thickness 0.3”-0.6”(8-15mm)

About this item:
1,[Super Quality]: Ultra-strong ABS, ferro-boron alnico and rubber strip. It’s practical, solid, anti-drop and durable.
2, [Strong Absorbability]: Effective for single-glazed windows with thickness between 8mm and 15mm. Because of the powerful magnet, please pay attention to your hand when you close or take them apart.
3[Perfect Design]: The triangular design of the magnetic window cleaner reduces the resistance area, saves effort and keeps hands free from soreness. Make it easy for you to do housework
4. [Stronger safety rope]: Our glass window cleaner is equipped with a 2.5-meter anti-fall rope. Before cleaning the window, put the safety rope on your wrist to prevent it from falling. You can stand in the room to clean the exterior windows and wipe the glass more firmly.
5,【How to choose the proper size】: Please confirm the thickness of your glass and choose the correct size before ordering. Different thicknesses of glass should use different magnetic glass cleaners, otherwise they cannot move or fall off. The glass thickness is the Total Frame Thickness minus the Frame Outside Thickness minus the Frame Inside Thickness. Please measure them and calculate your glass thickness.