switel WTF 729 Mode D'emploi page 66

Operating the Walkie−Talkies
1. Switch the walkie−talkie off.
2. Insert the plug on the headset in the connection socket.
3. Switch the walkie−talkie on.
4. VOX" appears in the display.
Deactivating VOX mode
To deactivate VOX mode, pull the headset plug out of the connection
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
must not be pressed to transmit.
1. Switch the walkie−talkie off.
2. Press and hold the P button.
3. Switch the walkie−talkie on.
4. Release the P button.
5. 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.
L1
High ambient noise
4 x M, X/Y, P
66
L 2
Normal ambient
noise
Select the sensitivity and
confirm it
L 3
Low ambient noise