- Simple One-Key Setup: Easily connect this WiFi door and window sensor to your existing 2.4GHz network without the need for a home gateway. Enjoy fast, stable, and user-friendly operation for seamless smart home integration. - Real-Time Alerts: Receive instant push notifications on your phone whenever a door or window is opened or closed. This immediate alert system helps you respond quickly to maintain the safety of your home and family. - Enhanced Security with Linked Alarms: Elevate your home security by connecting this sensor to other compatible devices. Create custom scenarios, like an Out of Office mode, that triggers alerts if unauthorized access is detected. If paired with an IP camera (not included), it can record video upon door activation. - Remote Control via Mobile App: Manage your home from anywhere using the mobile app. Check the status of your doors and windows or remotely control your security system with just a few taps, providing convenience and peace of mind. - Effortless Installation: Designed for easy installation, this compact sensor (43 x 10 x 14 mm) can be securely attached to doors, windows, and drawers without damaging your furniture. The adhesive backing allows for flexible placement, making home automation quick and hassle-free. - Technical Specifications: The sensor operates on a 3V LR03 input voltage with a quiescent current of ≤ 45uA and an alarm current of ≤ 130 mA. It supports WiFi 802.11 b/g/n and has a magnetic control distance of ≥15mm. Power is supplied by a DC 3V LR03 battery (AAA, not included), and it is compatible with Smart Life/Tuya Smart app notifications. The main body measures 68 x 23 x 19 mm. Use Scenarios: 1. Receive alerts when your children come home by monitoring their entry through doors and windows. 2. Enhance security while traveling by activating the Out of Office mode, which alerts you if an intrusion occurs. 3. Monitor delivery packages by checking the status of your front door, ensuring you never miss a delivery.