This alarm used to protect your property by giving out alarm sound when it senses vibration, shaking, striking and moving.
1. Install one piece of 9V battery in the alarm(please check the polarity of the (battery)
2. Attach the alarm to door or window. (There is magnetic bar inside the alarm)
3. Switch on the alarm and it will be on ALERT for 15 seconds. If there is any vibration, the alarm will sound for 25 seconds. (the beep sound is over 110dB)
4. If the vibration continues, the alarm will sound again.
5. When the alarm sound significantly reduced, replace batteries, remove the batteries when do not long use
Note: If you are buying a remote control vibration alarm, then besides the above functions, there are still the following two functions:
vibration alarm(ZC-LA003) Images