Efficient Cleaning Tool: This glass cleaning tool adopts strong double-sided magnetic force and anti-car wiper strip design, which can effectively clean both sides of the glass at the same time, realize scratch synchronization, efficient window cleaning, easier and more time-saving. Triangular Design: The glass cleaner adopts a triangular design, with small friction resistance, easy to clean dead corners, allowing you to say goodbye to hard-to-reach dead corners, more comprehensive cleaning effect, flexible rotation, so that your hands are not painful. Reliable Cleaning: This double-sided magnetic window cleaner is made of high-quality ABS engineering plastic and has no odor. It is sturdy and durable, equipped with a unique water storage sponge, which can be used for a long time, avoid repeated water use, and is more convenient to use. Safety Anti-Fall Rope: The window cleaning machine comes with a 2-meter long safety anti-fall rope. The safety rope is designed to be worn on the wrist for cleaning operations to prevent accidental loosening and safe anti-fall. Size: Suitable for 3-8mm single-layer glass windows, 16*12.5*8cm/with 2 meters of safety rope.