High-quality materialsOur glass cleaning tools are made of high-quality plastic materials, non-toxic and harmless, practical, sturdy, drop-resistant, durable, wear-resistant, corrosion-resistant and durable. Efficient cleaningDouble-sided design, strong magnetic, cleaning faster, more efficient, can quickly clean the glass surface, Get twice the result with only half the effort. Strong Magnetic ForceThe magnetic window cleaner with strong double-sided magnetic design, when you move one side, the other follows, allows you to clean the window without having to risk holding on to it. the window.It is the best tool for cleaning mounted glass. Anti-fall rope: Comes with a safe anti-fall rope, tie this rope to your hand to ensure that the magnetic will not fall not from the window, making cleaning safer. Scope of applicationEffective for single-glazed windows with a thickness of 3-8mm. Can be used for sliding doors, windows, shower screens, mirrors, glass surfaces. How to use it? 1. Keep the safety rope in your hand to prevent friction from slipping the glass falling from a great height. 2. Spin the open glass problem. 3. Soaked in water to allow the sponge to absorb moisture. 4. Add a little cleaner to the fiber cloth. 5. Align the glass friction, natural adsorption, start cleaning the glass. Note: 1.Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 168 hours Hope you have a pleasant shopping experience!