The Aqara G4 is a smart video doorbell in a sleek black finish, designed to keep you informed about who is visiting your home. It captures a wide 162° field of view in 1080p resolution, ensuring you see a comprehensive view of your entryway. You can power the device using six AA batteries for a wireless setup or connect it to a 12V-24V AC or 8V-24V DC power supply for a more permanent installation. To manage your data, the included chime repeater allows for local storage of video clips via a microSD card supporting up to 512 GB. The system is built to withstand various weather conditions, operating reliably in temperatures ranging from -18°C to +50°C. Because it integrates with Apple Home, Google Home, Alexa, SmartThings, Home Assistant, and Aqara Home, you can easily incorporate it into your existing smart home ecosystem. The package comes with everything needed for mounting, including a 20° wedge bracket to help you adjust the viewing angle to suit your specific porch or doorway.