Enhanced Security Features: Experience peace of mind with our Smart Video Doorbell, equipped with 1080P Full HD camera for crystal clear visuals and night vision capabilities, ensuring you never miss a visitor, even in low light conditions Waterproof and Durable: Designed to withstand the elements, this doorbell is waterproof and perfect for outdoor use, providing reliability no matter the weather Wireless Convenience: Easily connect to your home Wi-Fi network with 2.4G support, allowing remote access and control via the Tuya Smart app, compatible with both iOS and Android devices Intelligent Interaction: Enhance your home security with features like motion detection alerts, real-time video, and two-way audio, enabling you to communicate with visitors from anywhere CCD: 1/2.7 inch 1080p scan CMOS sensor Lens/visual Angle: 2.6mm @F2.0/155° Video coding: 1080P/15fps+720P/15fps+VGA/30fps+QVGA/30fps+1080P@1fsJPEG snap Input: 1 channel built-in - 48dB microphone Output: Built-in speaker (8 Ω 1 w) Wireless network: 802.11b/g/n Storage: The TF card stores the maximum support for 64GB Power: Battery power supply two section 18650 core international general (The product appearance and printed words may vary depending on the batch, but this does not affect use) Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the United States, the Philippines,Taiwan and so on. Voltage: AC110V Color: As shown Material: ABS Package Contents: 1 * Tuya Smart Video Doorbell 1 * Ding Dong Receiver