Personal Alarm-Big head dog series

Alarm system function:

When intruder is detected, the system will sound off to alert the surrounding people and scared the intruder away.

In addition, it will inform people location when earth quake,fire or crisis happen.

.abel to sound off 95db volume, do not use it unless in emergency situation.

.company will not take any responsibility when contradictions happen with 3rd party.

.This product do not guarantee that it can fully prevent thief or crime act.