High Quality Waterproof Solid：Made of high quality plastic. Doorbell cover is made of high quality material, not easy to break, waterproof, very suitable for outdoor use. doorbell cover (does not include the doorbell) High Transparency：The material is clear, the button indicator light is clearly visible, you can know whether the product is working normally. It is a good replacement for a frayed or lost one, suitable for indoor and outdoor use. Sun protection. Doorbell visor can be used even in very bad weather. Wide range of adaptation：Switch cover is suitable for a variety of doorbell buttons and switches. Fingerprint Access Control, RFID KeypadNote: The product does not include a doorbell button. Note: The data are all measured manually, please allow 1-3cm error due to differences in light and display, there may be some color differences, please refer to the actual item received.