FCI STW/4F Category : FCI I purchased this strobe in order to compensate for the broken one on my FCI HEF/STW. Brand FCIModel STW/4FManufacturer Cerberus PyrotronicsType Alarm (Strobe)
Siemens U-MHST-MCS Category : SiemensI believe that this alarm has the ability to produce multiple tones.
FCI MS-2 Category : FCIThis is an earlier generation MS-2. The metal piece on the inside which holds the handle open once it has...
Radionics D571S Category : OtherI always associate these re-branded Wheelock AS’s with Walmart. I’m sure others out there can also understand.
