Gigaset ZX830 Mode D'emploi page 20

Using the second earphone to listen in stereo
If you wish to use the stereo function of your headset, you only
need to connect the second earphone to the USB socket of your
headset.
Please note that you are not allowed to use the stereo function
when driving.
Accepting a further call (waiting call) during an active call
Hold down the multi-function key for 2 seconds to accept the
second call. The the first call remains connected. Press the multi-
function key for 2 seconds to switch between the calls. You can
end the current call by briefly pressing the multi-function key. The
other call remains active and can be ended by briefly pressing the
key a second time.
Overview of Telephone Functions
Headset
function
Switching on
Switching off
Pairing
Paired
Accepting
an incoming
call
Rejecting an
incoming call*
Accepting
an incoming
call during an
active call*
Switching
between the
active and the
passive call*
*) Functions are controlled via the menu on Gigaset DECT handsets/bases.
20
Headset
status
Off
On
Off
On
Incoming
call
Incoming
call
Active call/
Call waiting
Active call/
Passive call
Key
Set the switch to
the "On" position,
hold the
multi-function
key pressed for a
long time
Set the switch
to the "Off"
position
hold down the
multi-function
key
Set the switch to
the "On" position,
hold down the
multi-function
key
Briefly press the
multi-function
key
Hold the
multi-function
key pressed for a
long time
Hold the
multi-function
key pressed for a
long time
Hold the
multi-function
key pressed for a
long time
Audio
response
"Power On"
"Power Off"
"Your device is
disconnected"
"Power On"
"Pairing"
"Paired"