This door alarm sounds instantly when someone touches the door knob (door knob must be metal). Operates on all non-metallic(ie wood or fiberglass) doors with metal knobs. No wiring needed. Alarm produces an ear splitting 120 dB. The alarm sound when someone touches the door knob, but stops when they take their hand off the knob. This unit is called a 2 in 1 because it's also a personal emergency alarm. Alarm sounds when pin is pulled from its socket. Wrap strap around wrist with unit in purse or pocket or backpack. Many ways to use. Uses 9 volt battery. You can order with a fresh Duracell or Eveready 9 volt alkaline battery for only $2.00 more. AL-2
Shipping is $3.95 for orders over $99 in the Continental US; Orders up to $99 are $7.95 Note - We only ship to the lower 48 states.
We offer the best values in self defense products, non lethal weapons like pepper spray, stun guns, batons, personal alarms as well as home security alarms and child safety products. Sorry, gift cards, unregistered prepaid cards or International(non-USA) Cards are not accepted.. Orders with these will be cancelled. Copyright 2001-2012, All Rights Reserved.
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