Wireless motion sensor. Allows one or more connected devices to control lights. Infrared detection with an angle of 140. Sensor distance adjustable from 2 to 8 m. Timing for switch-off delay adjustable from 1 to 30 minutes and brightness threshold from 1 to 1000 lux. Test possible with delay of 5 sec. Recommended mounting height 2.5 m. Optimal distance between 2 detectors 6 m. For indoor and outdoor use IP44. Supplied with 2 x 1.5 V AA batteries for power supply.