Tecacheusa.com comprehends that it is no easy task to protect your love ones and personal belongings, however with our security devices, the burden of the task is alleviated. These vibrate alarms are place on windows or glass doors. At any disturbance caused by the vibrations of the entryway that this alarm is stuck to, a sharp alarm will ring to alert the owners and scare off the intruders. These alarms are armed and disarmed with a switch, and they are inconspicuous size and design. Let PI Manufacturing help you guard and protect your assets, in order to give you a sense of security and peace of mind.
Features
Energy saving; the battery can be used up to one year
Adjustable inductive sensitivity
Volumn 110 dB
Easy to fix (Only unrip the adhesive paper and stick on the window)
Switch it on and a fierce alarm can be heard when intruder knocks the window