Features: This automatic door closeris solid and sturdy, which can withstand long-lasting use. Features the zinc alloy material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. This automatic door closerwill make door closing easier and smoother. Features -Color:Black-Material:Zinc alloy-Size:17.20X13.00X2.50cm/6.76X5.11X0.98in-Convenient and practical solution for individuals who often forget to close doors, providing a convenient and effortless door closing experience.-Ensures peace of mind by automatically closing doors, eliminating the need to constantly check if doors are closed.-Designed with a silent mechanism, allowing for noise-free door closing and ensuring a quiet environment.-Made with zinc alloy material, enabling fast and secure closure of doors for added safety and security.-Easy installation process that does not require professional tools, making it accessible for anyone to install the lightweight and compact automatic door closer.Packing list: 1 x door closer