Getting To Know The Radio - Retevis RB20 Manual Del Usuario

Installing headset
Open the cover on the side of the radio to show the headset sockets. Your headset will work immediately after
being plugged in.

Getting to know the radio

Antenna
Indicator light
Red for emission, Green for
reception, flashing Green for
no signal
Speaker
1.77 inch diaplsy
Left Keypad
3
Power ON/OFF switch,
Volume UP/DOWN
MIC
Menu keypad
Right Keypad