Reliable protection for door covers: The metal mat, strong material design combined with wear resistance, corrosion resistance, cold and protection, works to protect your doorbell and extend its lifespan. Waterproof and sun protection: Waterproof doorbell with flat window reduces glare from sunlight or street lights and is perfect for rain, snow and all other weather conditions. Without a doubt, it is the perfect accessory for your doorbell. Wide range of applications: Suitable for a variety of fingerprint devices, access control keyboards and cameras, etc. Complete protection against weather conditions to reduce the risk of weather damage. Easy to install: Mount on the wall and screw in the screws to secure, everything is easy to do. Colour: Black Material: Metal Size: 160x140mm Package contents: 1 * Rain cover Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The allowed measurement error is +/- 1-3cm.