Simplex 2098-9201 This is a “TrueAlarm” series detector. It is tested with a magnet. Brand SimplexModel 2098-9201Manufacturer SimplexType Smoke Detector (Photoelectric, 4-wire)
Simplex 4903-9236 Category : SimplexThis unit has an electronic horn, as opposed to the electromechanical horn or speaker found in other rectangular Simplex notification...
Spurling Pull Station Category : OtherI have no clue what this pull station’s model number is. This pull station pulls very easily.
Cerberus Pyrotronics EH-24S Category : Cerberus PyrotronicsThis alarm is essentially a 4-wire, Cerberus Pyrotronics-branded version of the Wheelock EHS-DL1.