ADT B3409-024 Category : ADT This strobe is designed to be mounted over horns, specifically the Simplex 2901-9806, or it’s equivalent. Brand ADTModel B3409-024Manufacturer Federal SignalType Alarm (Strobe)
Simplex 4904-9053 Category : SimplexI accidentally bought this particular unit not realizing I already had one. Oh well, happens.
Cerberus Pyrotronics MS-151 Category : Cerberus PyrotronicsThis Cerberus Pyrotornics MS-151 is in a bit better shape than my other one.
