⑨
HOME key
Press to quickly return home screen.
⑩
Speaker
○
11
Numerical
To input numbers and letters
○
12
MIC-SP-USB Jack
Connect to optional speaker/MIC and USB programming cable.
○
13
PTT key
Press and hold down the PTT key then speak into the microphone to transmit.
○
14
Button 1
Press to activate the programmable function. (The detailed consult to basic
operation)
○
15
Button 2
Press to activate the programmable function. (For details consult basic operation)