A double-sided magnetic scraper window cleaner, surface cleaning brush, triangular cleaning tool suitable for 3-8 mm thick high-rise residential glass windows Size: 16 * 13.5 * 7 cm Material: ABS + magnet + rubber + sponge [Useful] The glass cleaner has a powerful internal magnet that locks the cleaning sides together, giving you a comprehensive cleaning of both inner and outer windows. [Durable] Magnets are not easily demagnetized, and inner cleaning cotton is a replaceable and durable window cleaning tool. 【 Fall Arrest Rope 】 The window cleaner and squeegee are equipped with a safety fall arrest rope. It will be tied to your hand, so the cleaner will never fall. 【 Labor-saving 】 The glass cleaner adopts a triangular design, with low frictional resistance and flexible rotation, making your hands acid-free and saving labor. [Wide range of application] It is suitable for 3-8 mm single-layer glass windows, and is very suitable for cleaning family windows, windows, sliding doors and shower walls. 100% Satisfaction - Our customers are our top priority. If you find any product problems, such as damage or incorrect quantity, after receiving the goods, please contact us immediately. We will do our best to provide you with satisfactory customer service.