Gentex GMS24-15/75WR Category : Gentex The horn mechanism on this alarm is the exact same one as found on the rectangular electro-mechanical Simplex horn/strobes, such as the Simplex 4903-9217. Brand GentexModel GMS24-15/75WRManufacturer Faraday/GentexType Alarm (Horn/Strobe)
Gaylord NC-1357A Category : GaylordI like this unit so much in part because there’s no branding on the front.
