User's Manual

Varieties of Bluetooth devices you can use
It is important to understand the concepts of "services" and "profiles" in order to
determine whether an intended function can be properly utilized when you use a
Bluetooth device.
What is a "profile"?
Examples of Bluetooth devices include mice and keyboards (input devices), printers
(output devices) and wireless modems (communication devices). Functions that can be
utilized by such devices are called "services."
In order for these services to be used reliably, Bluetooth devices are provided with
common specifications known as "profiles."
For example, when a PC makes a connection to a Bluetooth device, it obtains the profile
of the corresponding device and thereby ascertains which functions (services) the device
offers.
As an example, imagine someone who travels overseas.
The traveller is only able to converse properly with their counterpart if both speak a
language (English, Japanese, Chinese, etc.) they both understand.
However, no dialogue will occur if they do not share a common language.