When the glass break sensor detects the sound of glass breaking, the smartphone app is automatically notified, the Hub beeps, and the indoor siren* makes a loud sound. Notifications can be checked when you are inside or outside the home.
It can also be used together with an indoor* and outdoor camera* to start recording when the sensor is triggered.
* Optional devices may be required.
** A commercially-available microSD / microSDHC card is required.