... 5 in 1 wireless headphone1,Works freely with PC,MP3,TV,MD,DVD etc2,High Sensitivity, interference resistance, strong signal, outstanding ... any electrical device with audio output such as full-channel TV sound, PC, Game Player, DVD Player, VCD Player, MP3. MP4 ... you do if there is your favorite TV program but you worry about disturbing others?Watch TV with this wireless headphone, enjoy yourself ...