| Use this alarm to block a door from being
opened. If anyone tries to open the door, this 120db alarm will sound. Alarm shuts off when pressure is released from door stop plate. The
alarm is pressure sensitive and also works as a door jam. This
intrusion alarm can be a very effective deterrent to any and all
unwanted guests from opening whatever door you choose to place it by.
All you do is set the alarm on the ground in front of the door directly
underneath the door handle so that the intruder can only open the door a
crack to set off the alarm. The most important factor about this
is so that the intruder cannot see the alarm on the ground and does not
know how to deactivate it.
Never feel unsafe in your home again. Uses one
9-volt battery.
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