... headphone Earphone Headset wireless Monitor FM radio for MP4 PC TV audio Wireless headphone Earphone 5 in 1 HIFI Wireless headphone Earphone Headset wireless Monitor FM radio ... , DVD player, VCD player, audio device, MP3 player, and CD player. Full-channel TV sound ... FM Radio:The headset can be used as FM radio separately, which search and lock channels automatically.* Wired Earphone: Equipped with ...