IR-SW Door/Hand Detector
This motion sensor switch uses an IR (Infra Red) sensor that detects hand and door movement. It's most practical use would be either on the insides of cabinets/cupboards/doors when switched to the "DOOR" setting or anywhere you would like to have a non-touch switch when used on "HAND" setting.
This product must be used with a Door/Hand Sensor Controller. Up to 3 sensors can be plugged into 1 controller.