8
Using the headset
About Bluetooth
Bluetooth is a wireless technology standard that uses a frequency of 2.4 GHz to connect
to various devices over short distances. It can connect and exchange data with Bluetooth
devices, such as mobile devices, computers, printers, personal digital assistants (PDAs), and
other digital home appliances, without connecting via cables.
Bluetooth profiles
The Bluetooth profile sets the available features and communication requirements for
Bluetooth devices. Below are the types of Bluetooth profiles for the headset.
•
Headset Profile (HSP)
: Allows basic communication between a headset and connected
mobile device, including receiving/ending calls and adjusting volume.
•
Hands-Free Profile (HFP)
: Allows extra communication between a headset and
connected mobile device, including last number redial, call waiting or voice dialing.
•
Advanced Audio Distribution Profile (A2DP)
: Allows music streaming from a connected
Bluetooth device to a headset.
•
Audio/Video Remote Control Profile (AVRCP)
: Allows remote control of playback
functions for a connected Bluetooth device from a headset.
Available functions may vary depending on the profile. For supported Bluetooth
profiles, see “Specifications”.
Bluetooth profile support
Profile
Call answering
/ ending
Call reject
Voice dialing
Music
streaming
Wireless audio
remote control
HSP
O
−
−
−
−
HFP
O
O
O
−
−
A2DP
−
−
−
O
−
AVRCP
−
−
−
−
O
