Especially high frequency wireless headphones design for the European market and the America market. Widely applicable to TV,PC,DVD,DV,MP3,MP4. Home theater sound sources with audio output.

1. Omnidirectional
2. Frequency:863.1-863.5MHz or 912.5-914.5MHz
3. Distortion: ?0.5%
4. S/N:>50dB
5. Channel Separation:>35dB
6. Effective transmitting distance: up to 300 feet (without interference)
7. Headphones battery:700mA rechargeable NI-MH battery
8. Power supply of transmitter: DC 12 V