System Sensor B300-6 Fire Alarm Smoke Detector Base 6" - White

B300-6 Fire Alarm Smoke Detector Base 6" WHT

System Sensor B300-6-IV Ivory 6" Plug In Detector Base Low Profile Flange

System Sensor B300-6 Fire Alarm Smoke Detector Base 6" - White

System Sensor B300-6IV Fire Alarm Smoke Detector Base

System Sensor B300-6 Fire Alarm Smoke Detector Base 6" - White

System Sensor B300-6 Smoke Detector Fire Alarm Base White New No box

System Sensor B300-6 Smoke Detector Fire Alarm Base Almond New No box