Simplex 4904-9183 Red & Silver 24 Volts 30 Candelas Wall Mount Fire Alert Strobe

4904-9183 Simplex 8M23 Fire Alarm for the Hearing Impaired

Simplex 4904-9183 Fire Alarm Strobe (Selectable SmartSync/Free Run)

Simplex 4904-9183 Red Fire Alarm Strobe Ceiling Mount

System Sensor PC2WL White Ceiling Mount 2-Wire Horn Strobe Fire Alarm Device

Simplex TrueAlert Fire Alarm Strobe Red Device - Fire Alarms

(1) Simplex 4903-9219 Fire Alarm Horn Strobe TESTED WORKING

Federal Signal Fire Alarm 450E Horn + V1971 Strobe Wall Mount - UNTESTED