sentences:  The official headset allows for high quality voice-chat, and provides volume level, battery level, charging status and connection status indicators on the PS3's on-screen display.The headset can be used as a microphone when docked in the charging cradle – voice output from PS3 is automatically transferred to the TV in this case.The official PS3 headset is also compatible with the PSP Go, as well as Bluetooth capable PCs and mobile phones.