switel WTF 727 Mode D'emploi page 69

Deactivating VOX mode
To deactivate VOX mode, pull the headset plug out of the con-
nection socket or press the P button.
Activating iVOX mode
When using the handsfree function in iVOX mode, conversation
is carried out via the walkie−talkie. The P button on the
walkie−talkie need not be pressed to transmit.
1. Switch the walkie−talkie off.
2. Press and hold the P button and, while doing so, switch
the walkie−talkie on again.
3. iVOX" appears in the display.
Deactivating iVOX mode
In order to deactivate iVOX mode, switch the walkie−talkie off and
on again.
Selecting VOX / iVOX sensitivity
There are three sensitivity levels available for operation in VOX /
iVOX mode and can be selected according to the ambient
noise.
Level 1
High ambient noise Normal ambient noise Low ambient noise
4 x M
X or Y, P
Operating the Walkie−Talkies
Level 2
Activate programming mode
Select the sensitivity and
confirm it
Level 3
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