Bluetooth Profiles - Samsung A640 Instruction Manual

Bluetooth Profiles

All the Bluetooth settings you configure are stored in your
phone's Bluetooth user profile. Different profiles can be used
for specific Bluetooth functions.
Headset Profile – Bluetooth technology connects the
phone to a wireless Bluetooth-enabled headset. When an
incoming call is received, the ringer can be heard through
the headset, instead of the phone. The call can then be
received by pushing a button. Increase or decrease the
volume by using the headset.
Hands-Free Profile – Bluetooth technology connects the
phone to a wireless Bluetooth-enabled car kit. Incoming
calls ring to the hands-free headset or device. Calls can be
received by pressing a button on the headset or device.
For dialing, four functions are supported: recent call dial,
voice dial, speed dial, and number dial. Increase or
decrease the volume by using the headset.
DUN: Dial-Up Network Profile – Bluetooth technology
functions as a wireless data cable, connecting a PC or PDA
to a network through your phone.
OPP: Object Push Profile – is based on the Generic Object
Exchange (OBEX) profile which uses predefined object
formats. The object format is vCard.
Section 2K: Using Bluetooth® Wireless Technology 171