Dolby Surround Sound - Immersive 360 degree audio lets you pinpoint the direction of every sound 245GHZ Dual-Band Wi-Fi - Selects the optimum frequency in the 24GHz5GHz spectrums virtually eliminating interference Dual-Pairing Bluetooth - Answer mobile phone calls while gaming Wireless Xbox LIVE and PSN Chat - Enjoy complete wireless freedom without the need for chat cables Rechargeable Battery - Provides up to 15 hours of uninterrupted gameplay and can be recharged while gaming 50 mm speakers 245GHz Dual-Band Wi-Fi
