... connect PC,TV,DVD rf wireless headphone for tv and computer and dvd:1.wireless headset functionality,2.At any ... a regional broadcasting systems ,such as :school public address system, conference system(need to configure the FM transmitter ... AAA batteriesColorcolorful,Blue +WhiteWeightheadphone:0.053kg ,Transmitter:0.043kgPacking ContentsHeadphone:1pcs, Transmitter with cable:1pcs,Manual: 1sheet•Packing: ...