STI STI-9711 Horn/Strobe/Speaker Damage Stopper, Flush Mount, 8.26 in H x 8.26 in W x 3.54 in D, 9-Gauge Steel Wire Coated Guard, White (Protects System Sensor SPECTRAlert Advance Series)

ADI #:SF-9711 Model #: STI-9711 Name #:CEILING MNT STROBE, FLSH WHITE