*无线耳机 *FM调频收音机 *立体声有线耳机(JH-810B1) *有线聊天耳机(JH-810B1) VHF multifunction wireless headphone *Wireless headphone *FM radio *wired use for headphone with microphone for talking on internet(only for JH-810B1) *High-quality stereo performance(only for JH-810B1) *Fully compatible with TV,CD,VCD,DVD,MP4,PC and other audio devices. *Transmission frequency : 85.2±0.2MHz *suitable for markets of Asia,Middleeast,South America *suitable to be as promotional items for Hi-tech products(including TV,DVD,Mobile Phone,etc).
