Which profiles does the Bluetooth stereo headset support?
- Headset Profile (HSP)
For communication between a mobile phone and a headset.
- Hands-Free Profile (HFP)
For extensions to the HSP functions. Originally, HFP was intended for communication between a mobile phone and a hands-free unit in a stationary car.
- Advanced Audio Distribution Profile (A2DP)
For stereo audio signals, with better sound quality than HSP and HFP.
- Audio/Video Remote Control Profile (AVRCP)
For commands from a controller (such as a stereo headset) to a target device (such as a PC with a media player). The commands can be play commands, such as search forward, pause, play, and so on.
Note: In order to enjoy the features, the other Bluetooth device (such as your mobile phone) also needs to support these profiles.