Use earplugs (optional)
The walkie-talkie is set to non-hands-free mode.
Open the headset/charger jack on the side of the machine.
Insert the headset. adjust the microphone position.
Automatic noise suppression
The machine with automatic noise suppression function can
reduce noise, provide high-quality voice effects, Let's hear
more clearly
Automatic power saving feature
The machine is equipped with a unique circuit that can
extend battery life, If you do not receive any signal
transmission within 5 seconds, it will automatically switch to
energy-saving mode, in this mode, you can still receive the
signal)
Backlit display
Press any key, the LCD back light is automatically displayed
for five seconds.
Set the time
The unit has a 24-hour clock function set as follows:
1、Standby, press the Power / Menu button five times until
the hour digits displayed.
2: Under normal circumstances use: 3: quiet environments)
3、Press the Power / Menu button to save the settings and
enter other feature settings.
Hands-free indicator flash stopped, the unit will be back to
radio standby status.
High/Low Power Selection
Standby, repeatedly press the Power / Menu button. Press
MENU button to display the flashing LO or HI (LO for small
power 0.5W; HI for high-power 1W) .Then, Click ok and exit
the menu. LCD will show LO or HI.