Features: High Definition Video: The 1080P Video Doorbell offers a clear and crisp video quality, allowing you to see every detail of your visitors. With its Tuya intelligent remote infrared night viewing, you can even have a clear view in low light conditions. The 5m night viewing distance ensures that you can monitor your doorstep even in the darkest nights. Advanced Security Features: Equipped with PIR motion detection, the Ring Doorbell can detect any movement around your doorstep and send you instant alerts on your phone. It also supports automatic cruising and area detection, providing you with comprehensive surveillance. The IP55 waterproof rating and the built-in rain cover ensure that the doorbell is well protected from any weather conditions. Convenient Communication: The Doorbell Camera allows for two-way communication, enabling you to have real-time conversations with your visitors. You can also make voice calls and leave messages for your visitors when you're not at home. The device automatically adjusts its volume, ensuring clear and audible communication. Remote Access and Storage: With the support of cloud services, the Wireless Doorbell allows you to store event records and alarm videos. You can access these recordings anytime and anywhere through the Tuya APP, which can be easily downloaded from the App Store or by scanning the provided QR code. This feature provides you with peace of mind knowing that you can always review the footage. Long-lasting and Easy Installation: The Wireless Video Doorbell can be powered by USB - 5V/2A, AC - 16V-24V or DC5V power supply, providing you with a wireless and hassle-free installation. Its one-piece rain cover design and IP55 waterproof rating make it suitable for outdoor use, ensuring durability and longevity. Specification: Product material: ABS Product size: 17 x 8 x 7cm / 6.69 x 3.15 x 2.76in Product color: Black PIR motion detection: Yes Waterproof grade: IP55 APP: Tuya app Storage: TF card (supporting up to 128GB) & cloud storage Video dual stream: Main stream: 1920 * 1080/30fps (2MP) high-definition image, sub stream: 640x360/30fps Encoding: H.264 encoding, lower bit rate, clearer image quality, less bandwidth consumption, and longer storage time Charging mode: USB - 5V/2A, AC - 16V-24V, DC: 5V Support working temperature: -10C - 50C Working humidity: 80% Support device sharing function: Support sharing multiple friends and create multiple devices for shared sharing in the family Lens: Full 4G ultra wide angle 1.7mm lens, horizontal - 130 wide angle System: Compatible with Lite OS Network configuration method: One click WIFI (2.4GHz) configuration+scan code configuration Memory card: supports up to 128GB high-speed memory card (Class10) Infrared distance: 6 pieces of 850nm infrared, effective distance of 5m / 16.4ft Cloud storage: Supports compatible with Alexa/Google assistant: supports Packing List: 1 x Doorbell 1bag x Tools 1 x User Manual