Tips:When using the product, please move it slowly. Fast movement may cause the product to fall from the window.This is a normal phenomenon. It is not a magnetic problem, but the response of the magnet when the user is moving. There is a delay across the glass, which is a normal phenomenon. Therefore, please be patient and move slowly. That would not have happened. Features 1.Double-sided magnetic window cleaner, effectively solve the problem of difficult window cleaning in tall buildings 2.Silicone scraper, resistant to oil stains, acid and alkali corrosion, easier to clean 3.Comfortable grip, easy to grasp, and effortless to clean windows Specification Applicable glass:3-10mm 15-26mm 18-30mm 20-35mm Size:10x15x4cm Weight:0.4kg Material:ABS magneticubber Note: 1. This product is magnetic. Keep away from TVs, computers, mobile phones, watches and metal objects 2. Avoid scratching cracked glass with this product to avoid damaging the rubber strip or breaking the glass 3. It is forbidden for children to play to prevent injury 4. Please do not disassemble this product at will 5. This product is suitable for glass of various thicknesses. Feel free to ask our customer service any questions you may have.

Wide Usage - This Magnetic Glass Cleaner Wiper is effective perfect for home windows, car windows, greenhouse, .etc. Can be used for cleaning for windows, vehicle windows, sliding doors, shower screens, mirrors, any glass surfaces. More Safety - It has strong double-sided magnetic, Comes with 2.5m long safe anti-falling rope,when you use this magnetic glass cleaner,the rope will be tied to your hand,never falling down,provide you a stable and safe cleaning experience.The double enables you to clean your window without needing to risk standing at the window. Easy to Use - magnetic glass wiper can easily wipe the corners., with powerful internal magnet locking the two cleaning sides together,provide you a comprehensive cleaning to any place.When you move one side, the other one follows. Efficient Glass Cleaning Tool - This magnetic glass wiper is effective for glazed windows thickness. It can quickly clean the glass surface, Get twice the result with just half the effort.Please choose the appropriate version according to the thickness of the glass, otherwise it may not work well. Compared with other traditional window cleaners - its magnetic force can be adjusted according to your needs, while the traditional one can't, only be adsorbed on the glass, which will affect your cleaning efficiency and make magnetic window cleaners easier to use.