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This door alarm installs in seconds,
without any special wiring, on any non-metallic
door. It will sound an instant ear piercing alarm if
anyone touches your door knob. The 2-in-1 Alarm is
great protection against unwanted visitors. Requires
one 9 Volt battery.
What you
should know about our NEW Door Alarm:
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Can also be used as a personal
alarm. Simply pull the attached pin.
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Be prepared, scare muggers away!!!
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Door alarm - simply install 1 9
Volt battery and hang on the inside door knob.
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Alarm will also work if intruder
is wearing GLOVES as this alarm will detect the
body electricity.
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CAUTION: Extremely loud.
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