Specification: Connector: 3.5mm Jack Color: Black Frequency: 38kHz Peak Wavelength: 940NM Receiving Distance: 12M Cable Length: 1m Wavelength Range: Near-infrared Operation Mode: Repeated Pulse Working Materials: Semiconductors Output Type: Low Conduction Type Transmission Signals: Broad Band Type Speed: High-speed Purpose: Used with an IR Repeater kit to control a device, allow you to extend remote control ability to a location that the remote control or IR repeater system block can't reach. Application: Allows you to control A/V component by the existing IR controller, such as amplifier, cable box, HD DVR, stereo receiver, Satellite TV receiver, CD player, DVD player, Bluray player or other components which are controlled by IR signal. Package: 1x IR Infrared Remote Emission Cable