Sensor Specifications mFi-MSC Dimensions 134.5 x 134.5 x 30.5 mm Weight 136 g RF Immunity 10V/m at 80 MHz to 2 GHz Warm Time 2 Minutes Angle of View 360° Cone of Detection 110° Wide Angle Ports (1) mFi RJ45 Port Mounting Ceiling-Mount Bracket (Included) Mounting Height Up to 4.5 m (15 ft.) Operating Temperature 0 to 50° C Operating Humidity 5 to 95% Condensing