Details
It has a wireless radio frequency range of 300 feet. When triggered the RF signal activates the alarm. Uses one 9-volt battery (not included). Easily protect every window and door of your home.
Dimensions 2 3/4 x 4 1/4 x 1 3/4
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It has a wireless radio frequency range of 300 feet. When triggered the RF signal activates the alarm. Uses one 9-volt battery (not included). Easily protect every window and door of your home.
Dimensions 2 3/4 x 4 1/4 x 1 3/4