one transmitter;one headset;two charger for transmitter &receiver separately;one pothook to easy charging;transmission cable (red&white);one pc taps to fix the transmitter onto TV;one instruction;one packing box

Transmitter:(1)size:80*13*30mm;(2)G.W.30g(3)voltage:DC5.0V (4)charger: VAC: AC100-240V,50/60Hz;VOUT:DC5.0V,300mA;size:67*37.5*24mm;wire length:1.5m;G.W.55g                        Reciever:(1)size:120*70*163mm; (2)G.W.50g(3)voltage:DC3.7V 260mAh (4)charger: VAC: AC100-240V,50/60Hz; size:67*37.5*24mm;wire length:2.0m;G.W.55g