Microsoft Corporation CU-13R 사용자 설명서

■ Adjust speaker volume

To adjust the speaker volume during a call, turn the wheel. The selected 
volume is saved for the current device. To set the default volume for 
calls, see “Audio settings”, p. 26.

To mute the speakers, set the volume to the lowest level. 

 is 

displayed.

■ Manage two calls

You can have two calls at the same time on one of the connected 
devices and handle the calls from the car kit.

To answer a waiting call and end the active call, press the end key.

To answer a waiting call and put the active call on hold, press the call 
key. When the call is on hold, 

 is displayed.

To reject a waiting call, select 

> 

.

To end the active call and make the call on hold active, press the end 
key.

To switch between the active call and the call on hold, press the call key.

When the car kit is connected to two devices and you receive a call to 
the other device while you have an active call on one of the devices, first 
end the active call and then answer the call, or answer the call from the 
device. If you answer the call from the device, only the device functions 
can be used to manage the call.

■ Switch a call between the car kit and a 

To switch a call between the car kit and a connected device, select 

> 

 or 

. Some mobile devices 

may close the Bluetooth connection until the call ends. 

 indicates 

that the call is switched to the device.