12Volt Power System:This mini PIR motion sensor switch is universal compatible for 12volt power system, such as RV, travel trailer, 5th wheel camper, boat, as switch partner with the single color LED lights.

PIR body infrared motion sensor tech, it is sensitive. It is super easy to turn on/off the connected light (no included). When no moving object is detected within 45 seconds, the detector automatically turns off the powered light.
:Detect distance is 3-4 meters. There is a long and a short cable wire. The length of long cable is 5ft/ 150 cm. The short one is 5 inch/ 15 cm. The long cable is power input. The short cable is output side, loading devices current at 2 Amps.
:The black plastic hosing is low profile, will not take eyes attractive. Detector covered with a honeycomb lens, it is dusty proof.

:Surface mount fixture with two screws. Mounting screws are not included!!!