Overview:. 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 design, 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. Package Content:. 1 * Brush