An easy way to add extra security to your home, the Wi-Fi Door and Window Sensor from iHome will notify your phone and/or sound an alarm whenever a door or window is opened or closed. Battery operated, so you can place it anywhere without wiring hassles.
Get alerts on your smartphone whenever a door or window the sensor is mounted on opens or closes
Sensor can also sound a beep alarm, function can be enabled or disabled in the app
Wi-Fi module provides a wide range of coverage
Can be placed anywhere, no hardwiring or electrical outlet needed
Compatible with all iPhone and android smartphones and tablets