wifialarm is an innovation that turns your regular Wi-Fi signal into a motion detector.
Wi-Fi is a high frequency wave that travels through the environment and through walls. When movement occurs, the frequency’s pattern changes. That means every router can be turned into a motion sensor. And to detect intruders.
On the app you can synchronize the wifialarm to your wireless router and receive push notifications every time a suspicious movement is detected inside your propriety.