【High-Quality Materials】Our glass cleaning tools are made of high-quality plastic materials, non-toxic and harmless, practical, sturdy, drop-resistant, durable, wear-resistant, corrosion-resistant, and long-lasting. 【Efficient Cleaning】Double-sided design, strong magnetic, faster cleaning, more effective, can quickly clean the glass surface, getting twice the result with only half the effort. 【Strong Magnetic Force】The magnetic window cleaner with a powerful double-sided magnetic design, when you move one side, the other follows, allowing you to clean the window without having to risk holding onto the window. It is the best tool for cleaning installed glass. 【Anti-Fall Rope】: Comes with a secure anti-fall rope, tie this rope to your hand to ensure the magnet does not fall off the window, making cleaning safer. 【Scope of Application】Effective for single-glazed windows with a thickness of 3-8 mm. Can be used for sliding doors, windows, shower screens, mirrors, glass surfaces. How to use it? 1. Hold the safety rope in your hand to prevent friction from pushing the glass from falling from a great height. 2. Rotate the open glass problem. 3. Soak in water to allow the sponge to absorb moisture. 4. Add some detergent to the non-woven fabric. 5. Align the glass friction, natural adsorption, start cleaning the glass.