Compatibility with Video Doorbell: This replacement backplate is specifically designed to be compatible with Video Doorbell. High-quality and Durable: Made of premium plastic material, the backplate is sturdy and resistant to bending, ensuring a long lifespan. Easy Installation: Installing the backplate onto your Video Doorbell takes just seconds, providing a hassle-free setup experience.<br><br>Product Name:Replacement Back Plate for Doorbell Colour:Black Material:Plastic Size:5.1 x 0.6 x 3.5 inches<br><br>Package Contents: 1 * doorbell back panel<br><br>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.