7. VOX (Hands free function)
Press the MENU button three times, the current VOX setting will flash on the display and
the VOX icon will display.
Press up button to set the VOX sensitivity level between 1 and 3 level( level 3 is the
high sensitive level).
Press down button until “OF” appears on the display to turn VOX OFF.
Press the PTT button to confirm and return to stand-by mode.
In VOX mode, the radio will transmit a signal when it is activated by your voice or other
sound around you.
VOX operation is not recommended if you plan to use your device in a noisy or windy
environment.
Note: VOX mode will be over ride when you press the PTT button
8. Scanning for an active radio channel
Press and hold the UP button 2 seconds: the “SCAN” function indicator will appear
on the display and the channel will scan continuously from 1 to 16/22. once an active
channel is found, the scanning will stop and you can listen to the transmission.
When the transmission is on the found channel stop, the scanning will resume automatically.
Note: If you press PTT button while listening to a found channel, the device will go back to
stand-by mode on the found channel.
9. Monitor
Press and hold the DOWN button about 3 seconds to active monitor.
Release the DOWN button return to stand by mode.
10. Setting the call Tone
The device has 10 call tones
Press the MENU-button 4 times, “CA” is displayed and on the current call tone.
Press the UP / Down button to change another Call Tone.
Press the PTT button to confirm and return to stand-by Mode.
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