Whether you are at home or away, the smart WiFi contact sensor will push notification to alert you when door/window is opened or closed. It’s easy to setup, no hub required, connects to your home Wi-Fi and can detect the realtime status of door or window. What's more, you can set up Automations to tell the lights to turn on and off as door/window is opened or closed.
Detect door/window opening and closing in real time
Receive instant alerts when door/window is opened or closed
Easy to setup, Simple Do-It-Yourself, No hub required
Works with IFTTT
Create an IFTTT applet to turn lamps on or link with other electronics as door/window is opened or closed.