Automatic Door ClosingThis automatic door closer can help you close doors and windows in time, reduce the invasion of mosquitoes and mice, prevent air conditioning from leaking in summer, and heat the interior in winter. It can save electricity and allow you to study and work with peace of mind. listen. Super tensile strength: The 1.2m long high-quality steel wire rope has undergone multiple tensile and elasticity tests. Strong tensile force, not easy to break. The 800G super tensile force prevents panic when you forget to close the door and makes you feel safer. High-quality materialsThe automatic door closer is made of high-quality ABS plastic shell, which has the characteristics of oxidation resistance, corrosion resistance, wear resistance, high temperature resistance, and long service life. Convenient AssemblyThe automatic induction door closer is assembled with glue, no vent holes, no need to punch (use after 24 hours, stronger adhesion). Strong adhesion, not easy to fall off, easy to install, high strength and will not damage the wall. Wide Range of ApplicationsDoor closers are suitable for most doors with strong closing force, sliding doors, wooden doors, exterior/interior doors and fire doors. Very suitable for families, small offices, hotels, dormitories, classrooms, etc. Specification: Material: ABS Size: 16.5*24*4cm Weight: 200g Color: Black Package Includes: 2 x Automatic Door Closers Note: This does not include other things, the color is based on the first picture, and the other pictures only show the effect Due to the differences between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement. Please allow the deviation. Thank you!becomeveryrich