Gentex GEC24-15/75PWW Category : Gentex This Commander 2 could be used for a purpose other than fire protection due to its missing “Fire” labels. Brand GentexModel GEC24-15/75PWWManufacturer GentexType Alarm (Horn/Strobe)
Simplex 4904-9053 Category : SimplexI accidentally bought this particular unit not realizing I already had one. Oh well, happens.
Simplex 2098-9806 Category : SimplexThere is no difference between this unit and my other Simplex 2098-9806.
System Sensor SP1W2475ADA Category : System SensorThe strobe portion can detach from the speaker body.
