1. Using transparent PC material, it is convenient to clearly see whether the button/indicator is working normally 2. V-shaped structure design, the rainwater flows downstream without backlog 3. House card storage design, more convenient to use 4. Reserve screw holes for drilling and installation 5. Features: easy installation, safe and waterproof, suitable for a variety of doorbells 6. Product size: 90.52 x 98.76 x 43mm 7. Note: Only the protective cover will be shipped, nothing else!
