Wheelock CH70-24 Same idea as my other Wheelock CH70-24. Brand WheelockModel CH70-24Manufacturer WheelockType Alarm (Chime)
Whelen Strobe-Alarm Category : OtherThis is a pretty unique all-in-one smoke detector and strobe. The brown cable in the picture is for a 120VAC...
Amseco BZ-54VT+RSD-24L Category : AmsecoThat rubber band is holding the strobe to the unit since there are no screws keeping it secure.