FULL WEATHER PROTECTION: This Waterproof Metal Cover is made of high quality metal material which has good waterproof, explosion-proof and sun-proof function, can protect your accessories well, give your access control or doorbell a very good protection, extend their service life. UNIQUELY DESIGNED: The keypad cover is made of high hardness cold rolled metal, safe and durable, 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 better longevity of your doorbell investment. SUITABILITY: This rain cover is suitable for many types of fingerprint devices, access control keypad, attendance machine, doorbell, etc. DURABLE PROTECTION: Wide temperature operating range from -20C to 50C. Reduces the heat from the sun reaching your doorbell camera, as overheating can reduce the performance and long-term operation of the doorbell battery. Our cold-rolled metal keypad enclosure will protect your doorbell, keypad/fingerprint and outdoor circuitry from harsh weather such as rain or snow. Made of solid cold-rolled steel and compatible with all brand keypads and doorbells of the same size. Such a protector adds an extra level of security to a door or gate; use it at home, shop, office or anywhere else you want to protect. Can be installed easily anywhere. INSTALLATION METHOD 1: Since the product comes with screws, all you need to do is get a screwdriver, find a perfect spot and screw it in and you are ready to go INSTALLATION METHOD 2: With glue or adhesive, find that perfect spot and stick it Note: Due to manual measurement, the size may have an error of 2cm/1inch; Due to different monitors and angles, the color and size may be slightly different, thank you for your understanding!