... -in-1 Multifunctions (Wireless Earphone + Wireless Net Chat Tool + FM Radio + Wired Earphone + Wireless Monitor), high sensitivity, interference resistance, ... , game player, DVD player, VCD player, audio device, MP3 player, and CD player. Full-channel TV sound: What ... audio-chat tool, provides infinite enjoyment.* FM Radio:The headset can be used as FM radio separately, which search and lock channels ...