The Silent Call Smoke Detector is simple to install and is battery powered. If the smoke detector is activated, the built-in transmitter sends a signal to a Sidekick II, Lamplighter, Crystal Reflections or Good Vibrations Receiver.

Photocell detector

3-volt Lithium battery included (10-year life)

Range of up to 500 feet (depending on receiver)

Five-year manufacturer’s warranty