Wheelock ZRS-MCW Category : Wheelock This alarm is similar to the Siemems ZH-MC-W except it is red and a remote strobe. Brand WheelockModel ZRS-MCWManufacturer WheelockType Alarm (Remote Strobe, 2 Wire)
Edwards 293B Category : EST/EdwardsOnce this heat detector gets used, the disc on the front of it falls off and it cannot be used...
Aames NC-S1 Category : AamesWhen the glass breaks, the button behind it gets released, which in turn triggers the alarm. No documentation available.
Wheelock ET-1080 Category : WheelockThe white and red versions of this speaker both have the same model number.
