It has low power consumption and the magnetic sensor detects entry. Ideal for observing visitors to offices, homes, shop, clinics and so on.
This wireless window door alarm can be easily installed and no wiring necessary.
Vibration alarm when it senses vibration, shaking and striking
Detects vibration of the entry and send a alarm of this Portable Safety Alarm to scare the intruder.
You may even install this in the window sil of your teenagers room to ensure they don’t sneak out in the middle out the night without your permission
Attach the Vibration Alarm to any place, If the vibration continues, the alarm will sound again.
Switch on the Vibration Detector Alarm and it will be on alert in 10 seconds
When the sound is low, please replace the battery, if long time no to use, please remove the battery.
110 decibel warning sound that is sure to catch the attention of anyone nearby.
Its easy to install and comes with a control button that will allow you to turn it off and on at your liking.
Powered by: 9-volt battery powered (not included)
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 10 seconds. If there is any vibration, the alarm will sound for 20 seconds. (the beep sound is over 110dB)
4. If the vibration continues, the alarm will sound again.
5. When the sound is low, please replace the battery. If you don't use the alarm for a long time, please remove the battery.