11
EN
Listening to Other Radios
1. The radio will automatically play received transmissions.
2. While you press the PTT key, you cannot listen to other radios.
3. Adjust volume control if necessary.
Talk Time-Out Function (Factory Default Setting)
• Time�out function can avoid transmitting by chance and prolong the
battery life.
• The radio will stop transmitting and sound a warning tone when the
PTT key is held over 60 seconds. You then need to release the PTT
key and press it again for further transmission.
• In VOX mode, the unit stops transmitting and sound a warning tone
after continuous talk for 60 seconds. You can re�activate VOX after
the time�out. (Please refer to VOX function for details)
Sending Call Tone
You can use different call tone(s) (10 types) to get attention of the other
user on the same channel.
• Press the call tone key , and the tone plays. The LCD displays
and . Your call tone is sent.
VOX (Hands-Free Function)
The unit has a built�in Voice Activated Circuit (VOX) function. You can
enjoy talking and listening without pressing the PTT key. To have better
performance, you can use this function with the external earphone
(optional accessories).
1. Toggle the menu key until the LCD displays andashingVOX
sensitivity digits.
2. Press / key to select sensitivity level from OF (off), 1(low),
2(medium), 3(high).
