The battery-operated pager is an ideal way to contact someone in your home to let them know when you are looking for them. When activated by pushing the button on the pager, a signal is sent to a Sidekick II, Lamplighter, Crystal Reflections or Good Vibrations Receiver.No installation required
Battery-operated (12-volt battery included)
Range of up to 500 feet (depending on receiver)
Size: approx. 1" x 2"
Five-year manufacturer’s warranty