... orders 2.factory price 3.CE & ROHS certificates 2.4G WIRELESS HEADSET FOR P3/XBX360/WI/PCDescription:Dual Receiving AntennaHeadphone is equipped ... -degree barrier-freeMain functional buttons: Volume +/-, Mute, Power ON/OffBuilt-in 450mA rechargeable Polymer battery, powered by mini usb CHARGE CABLESystem ... .5mm audio cable( for Xbox360 )User's Manual 2.4G WIRELESS HEADSET FOR PS3/XBOX360/WII/PC