Nortek 2GIG-GB1-345 Glass Break Detector

General InformationThe Glass Break Detector is a fully supervised, tamper-protected, ceiling or wall-mounted unit with 15 feet maximum detection range, 360maximum horizontal sensing angle, and dual-stage glass break detection.Physical CharacteristicsColor: WhiteMaterial: ABS PlasticForm Factor: Wall MountableForm Factor: Ceiling MountableWeight (Approximate): 1.10 ozMiscellaneousPackage Contents: Glass Break DetectorMounting baseSensor2 x Lithium batteries3 x Phillips head screws3 x Wall anchors (plastic)Additional Information: Wireless Signal Range: 350 ft, open air, with 2GIG Wireless Control PanelTransmitter Frequency: 345.000 MHz (crystal controlled)Supervisory Interval 70 minutesSensor Dimensions (HxD): 2.75 x 1.17 x 0.63 in. (6.98 x 2.97x 1.60 cm)WarrantyLimited Warranty: 1 Year