Feature Highlights: 1. 100% Wireless & Rechargeable Battery – This WiFi video doorbell comes with a built-in rechargeable battery that lasts 2–3 months on a single charge. You can check the battery level anytime through the Tuya Smart app. Since it connects wirelessly to 2.4GHz WiFi, there’s no need for power outlets or messy cables during setup. 2. PIR Motion Detection & Two-Way Audio – The built-in PIR sensor sends real-time alerts to your phone when motion is detected, so you always know who’s at your door. With two-way audio, you can see, hear, and speak to visitors live through the Tuya app. 3. Easy Installation & IP66 Waterproof – Install in under 5 minutes, no tools required. Made from durable materials and rated IP66 waterproof, it works reliably in all weather conditions, from -20°C to 50°C. 4. 2K Full HD & Super Night Vision – Enjoy sharp video with 2560×1440 resolution and a 166° wide viewing angle. Built-in infrared lights provide clear visibility up to 10 meters in total darkness. 5. Free Local/Cloud Storage & Home Sharing – Supports up to 64GB micro SD card (not included) and includes free cloud storage that saves 6-second clips daily on a 7-day loop. You can also share access with up to 5 users. Product Details: This smart WiFi video doorbell keeps your home secure with clear 2K video, reliable motion alerts, and easy two-way talk—all accessible from your phone. Its wireless, weatherproof design makes installation simple and hassle-free. Perfect for monitoring your doorstep day and night, in any season. Specifications: - Resolution: 2K (2560×1440) - Viewing Angle: 166° - Night Vision Range: Up to 10 meters - Battery Life: 2–3 months per charge - Connectivity: 2.4GHz WiFi - Waterproof Rating: IP66 - Operating Temperature: -20°C to 50°C - Storage Support: Micro SD card (up to 64GB, not included) + free cloud storage - User Sharing: Up to 5 accounts