Overview This wireless WiFi video doorbell is designed for homeowners seeking enhanced security and convenience. It features a built-in rechargeable battery with 2-3 months of use, eliminating the need for wiring. With 2K Full HD video, night vision, PIR motion detection, and two-way audio, it provides real-time monitoring and clear communication with visitors, ensuring peace of mind and reliable protection. Product Details Crafted from high-quality materials with an IP66 waterproof rating, this doorbell operates reliably in temperatures from -20°C to 50°C. It supports easy installation without tools and connects via 2.4GHz WiFi. Users can store recordings locally with a micro SD card (up to 64GB, not included) or access free cloud storage with a 7-day loop. The device also allows account sharing with up to five users for flexible household access. Key Features 1. 100% Wireless & Rechargeable Battery – Equipped with a long-lasting built-in battery that works for 2-3 months per charge. Monitor battery status via the Tuya Smart app. Installation is completely wire-free, requiring no sockets or cables. 2. PIR Motion Detection & Two-Way Audio – The built-in PIR sensor sends real-time alerts and push notifications when motion is detected. Communicate clearly with visitors using live two-way audio through the app. 3. Easy Installation & IP66 Waterproof – Can be installed in minutes without tools. Made of durable materials with an IP66 rating, suitable for year-round use in all weather conditions. 4. 2K Full HD & Super Night Vision – Delivers sharp video at 2560 x 1440 resolution with a 166° viewing angle. Infrared lights provide clear visibility up to 10 meters in the dark. 5. Free Local/Cloud Storage & Home Sharing – Supports up to 64GB micro SD cards (not included) and includes free cloud storage with a 7-day recording loop. Share access with up to five users for whole-household monitoring.