1008-4 Silent Call 318 Mhz Smoke Detector Transmitter

The New Silent Call Smoke Detector is simple to install and battery powered. If the smoke detector is activated, the built-in transmitter sends a signal to any Silent Call 318 Mhz receiver.

Benefits/Features:

Provides 24 hour protection Operates within a 500 foot radius (depending on which receiver you are using)

Operates on (1) 3 volt Lithium battery(included)

Photocell detector Transmits through doors and walls

Provides instant notification

Works with any Silent Call 318 Mhz Receiver