Honeywell FG-730 FlexGuard Dual Technology Glassbreak Detector

Got a brand new Honeywell FG-730 glassbreak detector here. It's the FlexGuard dual technology model which is pretty much the standard for home security. Box is a little worn from sitting around but the unit inside is fresh. Good if you're trying to beef up your alarm system without spending a ton. Super reliable tech that listens for the actual sound of breaking glass.