PROTOCOL:Z-Wave PlusOPERATING CONDITIONS:OPERATING VOLTAGE 3VPOWER CR123A lithium batteryOPERATING CURRENT 31.9~34.5mASTANDBY CURRENT 14~16uAOPERATING TEMPERATURE 0°C ~ 40°CTEMPERATURE DETECTION RANGE 0°C ~ 60°CILLUMINATION RANGE 0~100%MOTION DETECTION RANGE up to 7 mMOTION DETECTION ANGLE 110°RANGE..