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> Mini alert alarm - passive infared room protection
Mini alert alarm - passive infared room protection
The Mini Alert Alarm uses passive infrared technology to protect a room from intruders. Producing an infrared triangle, the Mini Alert creates an unseen barrier that's impossible to penetrate without setting off the alarm! Battery operated, the Mini Alert needs no wiring and can be easily moved to a new location. Mounting bracket included. Requires three "AA" batteries.
