Crow Alert Smart Wifi 110° Pir

This Smart motion detector alarm may be small, but it is just what you need to keep your home and office safe. Its WiFi capabilities allow it to sync to your router which in turn relays notifications to your phone from the alarm via a free smartphone app. These instant notifications will be sent to the app to alert you that the motion sensors have detected movement. This also triggers an 80-decibel siren to scare off intruders.