FULL WEATHER PROTECTION: This Waterproof Metal Cover is made of high-quality metal material, which has good waterproof, explosion-proof, and sun-proof functions. It can protect your accessories well and give your access control or doorbell very good protection and extend their service life. UNIQUELY DESIGNED: The keypad cover is made of high-hardness cold-rolled metal, which is safe and durable and has a long service life. Designed specifically to fit all types of doorbell cameras and security locks. Constructed of durable metal composite for long-lasting durability and improved longevity of your doorbell investment. SUITABILITY: This rain cover is suitable for many types of fingerprint devices, access control keypads, attendance machines, doorbells, etc. DURABLE PROTECTION: Wide operating temperature range from -20°C to 50°C. Reduces the sun's heat reaching your doorbell camera, as overheating can reduce the performance and long-term operation of the doorbell battery. EASY TO