The Glass Break Alarm is an effective low cost vibration alarm used for securing windows or patio doors. The Glass Break Alarm can also be used as a personal property alarm to protect computers, TVs, stereos and cabinets etc. Supplied is batteries and strong adhesive tape. Turn the switch at the left side to high or low to begin operating (there is a delay mechanism of about 7 seconds). When the glass is hit, knocked or cut by anyone, the siren will sound for 10-20 seconds and then reset. The unit can be set to high or low sensitivity. High Sensitive mode will detect a little vibration. Low Sensitive mode will need a stronger vibration to make the unit react. The unit will also perform well on wooden or metallic windows and doors. If the unit is not placed in the middle of the door or window, use High mode.
Features:
Shock alert for doors or windows
No wiring, easy to install
Built-in 100dB high output siren
Adheres to any glass or other smooth surface
Detects any vibration (when glass is hit, knocked, or cut)
Activation will result in a 10-20 second alarm
Includes easy mount adhesive tape
Includes one (1) 12V battery |
