Colour:transparent Material:PC Size:. 139 x 122mm Package Contents: 1 x Doorbell Rain Cover Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Scope of application: Our outdoor doorbell waterproof cover is suitable for various switches and access control equipment. Note: Your machine width should be less than 4.21 inches, please measure your equipment size before purchasing to a for your equipment. Our doorbell protective covers are widely used in factories, schools, companies and other places. They are rainproof and easy to install. They are a good choice . Made of high-quality PC plastic material with excellent durability and impact resistance, effectively protecting your doorbell button from accidental damage. Made through multiple processes and one-time molding process, it has high toughness and high transparency to quality. It is more for outdoor use, suitable for all kinds of bad weather, and can better extend the service life of the doorbell/access control. Our switch rain covers are rainproof, dustproof, and waterproof, and can fully protect your switches and access control equipment.