5 IN 1 HIFI Wireless Headphone with FM Radio For MP3 PC TV CD Frequency:86-108MHz Distortion:less than 2% Color: ... resistance, strong signal, outstanding performance, effective range over 8m, and reception beyond obstacle of wall.Features:* Wireless Earphone:Wireless reception ... player, VCD player, audio device, MP3 player, and CD player. Full-channel TV sound: What will you do if there is ...