SMS Power Alarm Line Cable Cut Alarm
DIY connect power cable with this alarm. When somebody cut/damage the cable, it will give out alarm. Even the theft connect the cable again, it will still give out alarm. So it will suitable for your any image on burglarproof requirement,such as: protect your valuable belongs, shop windows/doors, warehouse, office, shopping rolling gates, air conditioner outdoor unit, motorcyle bike, exhibition goods as well as fense, cows, garden,etc.
* 9V battery (not included)
* Cable (10cm, you can DIY extend upto 1000 meters)
if you have special requirement,please let us know.