The MD100 interior cabin motion detector combines micro-wave and infra-red technology into one sensor. This redundant technology virtually eliminates false alarms and excessive wiring of cabin
windows and doors. Sensor coverage area is 40' X 30'. Power consumption is 25 milli-amps. Dimensions are 4" X 3" X 2". Kit comes with stainless steel hardware and 35 feet of four conductor hookup
wire. Part # - MD100