Bluetooth service profiles, On/off – Samsung A930 User Manual
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Unlike infrared, you don't need to line up the devices to 
beam information with Bluetooth. If the devices are 
within a range of one another, you can exchange 
information between them, even if they are located in 
different rooms.
Note: When connected to your Bluetooth headset, press the headset send 
key to use Voice Signals Voice Dial feature.
Bluetooth Service Profiles
Actually, the Bluetooth specification is a protocol that 
describes how the short-range wireless technology 
works, whereas individual profiles describe the services 
supported by individual devices. Profiles reduce the 
chance that different devices will not work together.
Your phone supports the following profile service:
•
HSP: Mono-headset profile
•
Bluetooth handsfree kit support *
•
HFP: Hands-free profile
•
SPP: Serial Port profile
•
DUN: Dial Up Networking
* For vehicle/accessory compatibility, go to www.verizonwireless.com/bluetooth 
chart. Phone does not support Bluetooth OBEX profiles.
The following Bluetooth options are available:
On/Off
When the Bluetooth radio is turned on, you can use the 
Bluetooth features available. When the Bluetooth radio is 
turned off, you cannot send or receive information via 
Bluetooth. To save battery life or in situations where radio 
a930.book Page 124 Thursday, March 16, 2006 3:37 PM