Reliable door cover protection: The metal mat features a strong material design combined with wear resistance, corrosion resistance, and cold resistance, providing protection for your doorbell and helping to extend its service life. Waterproof and sunproof: The waterproof doorbell shell with a flat window reduces glare from sunlight or street lights and offers excellent protection against rain, snow, and all other weather conditions. It is an ideal accessory for outdoor use. Wide range of applications: Suitable for various fingerprint devices, access control keyboards, cameras, and more. Provides complete protection to reduce the risk of weather-related damage. Easy to install: Simply position on the desired wall and secure with screws. Everything is designed for easy installation. Color: Black Material: Metal Size: 160 x 140 mm Package Contents: 1 x Rain Cover Only the above package content is included; other products are not included. Note: Light and different displays may cause the color of the item to appear slightly different from the real thing. Measurement allows an error of +/- 1-3 cm.