Communication : High (3.9 V) / low (0 V) signal oscillates with motion
Brand Name : Parallax Inc
Operating temp range : +32 to +131 °F (0 to +55 °C)
Features : More immune to false triggers than passive infrared motion sensors, Able to detect motion through walls and windows, Trim potentiometer for manually adjustable sensitivity
SmartRoom Wireless IR Motion Detector is a new product based on ZigBee/SmartRoom standard design. Within effective detection area, when someone breaks in illegally, Wireless PIR Motion Sensor will send out wireless alarm messages to the house owner, and it will trigger other warnmore...