Simplex 4098-9716 Category : Simplex I don’t think that I have a base that is compatible with this head. Brand SimplexModel 4098-9716Manufacturer SimplexType Smoke Detector
Amseco FS1-1+SL-02 Category : AmsecoSL-02 is the model of the strobe, FS1-1 is the model of the sounder.
National Time SG-C4HSZ Category : National TimeThis is a ceiling-mount Gentex Commander 4 Horn/Strobe, which is rebranded by National Time.
