Exclusively designed for Google Nest Doorbell. Weatherproof: Sun shield with extended lip helps prevent sunlight from hitting the camera lens. The brim directs water to the side, helping to avoid rain-related blurriness or foggy video. Silicone Protection: Helps protect the doorbell from scratches, bumps, and minor drops. Easy to install: Slips on and off easily, fits securely. Available in multiple colors: Choose from 3 color options to help the doorbell blend with your home and surroundings. Specifications: Material: Silicone. Weight: 40g. Dimensions: 16 x 4.7 x 3.6cm / 6.30 x 1.85 x 1.42 inches. Package dimensions: 16.1 x 4.9 x 3.8cm / 6.34 x 1.93 x 1.50 inches. Package includes: 1 x Silicone Case. Note: 1. Please allow slight measurement deviation due to manual measurement. 2. Due to differences in monitor displays, the actual color may vary slightly from the image.