IR Wireless Headphone
Detailed Product Description
* SYSTEM: INFARED LIGHT * CARRIER FREQUENCY:L CHANNEL 2.3 MHz R CHANNEL 2.8MHz * MODULATION: FM * MODE: STEREO * S/N: >= 60dB * CHANNEL SEPERATION >= 40dB * DISTORTION:<1% * AUDIO INPUT JACK FOR WIRED HEADPHONE * FREQUENCY RESPONSE: 20-20000Hz * POWER: 2 X R3(AAA)