infrared wireless kits by -thin infrared remote controller and 38kHz infrared receiver modules. infrared has 17 function keys, launch the farthest distance up to 8 meters, suitable for the indoor control a variety of devices. The infrared receiving module can receive standard 38kHz modulated the signal, through programming the can be realized on the signal operation, thus making all kinds of robot and interactive works. Features - environmental protection button battery, capacity 160mah. - Launch distance: 8m above (specific and the surrounding environment, the sensitivity of the receiver and other factors). - Effective angle: 60 degree. - Surface material: 0.125mmPET, the effective life times. - Stable quality, cost-effective. - Quiescent current 3-5uA, dynamic current 3-5mA. - Suitable for the indoor control a variety of devices. Package list: 1 * Remote Control 2 * Accessories