The sonoff sensor can help secure your door or window to let you know whether your home is safe wherever you are. The sensor can trigger an alarm to your smartphone to inform you of an intruder when the door or window is opened. Connect the SONOFF wireless IP camera and you can view who the intruder is on the sensor page of APP. Whenever your door or window is opened or closed, you can check the real-time alert eWeLink APP.
- Wrap a single layer of electrical tape around the battery to protect it before installing.
- As you install it, hold a piece of paper by the clip and push the battery in.
- Maintain linkage with SONOFF smart devices to create various smart scene
- Turn your light on/off upon action
- Notify you when the door/window is opened
- Check the opening and closing status of door/window on APP
- Battery-level display and low-battery reminder
- Allow sharing the sensor with your family to monitor and control your home
- No gateway required
- Support checking history record on APP
- Low power consumption technology maximize the battery life
- Peel and stick installation, quick and easy to use.
