Headset functionality
You can wear the headset on either ear. Choose the head band, the neck band or
the earpiece attachment to suit
Volume: There are 5 volume settings. Use the toggle at the rear of the headset to
adjust volume by pressing upwards for each step.
Speech: The headset can be used in 3 speech modes, VOX (voice activated), Talk-
lock, and PTT (push to talk).
VOX: in this mode your headset is always in transmit mode, but you will only activate
the microphone when you talk. You can hear the microphone switching off. To
activate VOX mode press the volume toggle up for 5 seconds. To switch off, press
the silver button.
Talk-lock: This mode puts you in hands free mode during a single conversation. To
activate, press the silver button for under 1 second, the headset is then hands-free.
To de-activate press silver button again. This will shut off microphone.
PTT: Press silver button while you are talking, release when finished.