Wheelock STCR This is a ceiling-mount Exceeder horn/strobe. Brand WheelockModel STCRManufacturer WheelockType Alarm (Horn/Strobe)
Silent Knight SK-PHOTO Category : Silent KnightPersonally, I think that the Silent Knight logo on the head of this smoke is a bit ugly.
H. R. Kirkland Indicator Category : OtherThis unit bears no model number, only the brand “H. R. Kirkland,” a company that still manufactures fire alarm system...