Audible Detector Base for Model ?H?-series Detectors
Detector Base Sounder Surf 17-31VDC w/Audible Dev
Detector Base Sounder Surf Flangeless 6 17-31VDC
Detector Base Relay Surface Low 4-Wire 4 Inch
Audible (Sounder) Base [designed for sleeping areas]
Lamp Intelligent Ceiling Mount w/Built-In Isolator