1. Press the Scan key found on the side of the unit. Once engaged, the unit will start to
rapidly scan the whole channels of the communicator for any activity. The unit will
pause on an active channel for 4~5seconds before resuming Scan function.
2. To exit the Scan mode, press the Yellow button.
■CALL TONE setting
Press Menu button 4 times, screen will display CALL character, digital 01 keep
flashing, by press UP or down button to select call tone from 01~10, press PTT button
to confirm call tone setting. Default setting for call tone is 01
There are 10 mode call tone in this unit, you and other party can use designed call
tone to communicate separately, secretly to avoid any disturb.
■Power save setting
Your communicator has a unique circuit designed to dramatically extend
battery life
Press menu button 5 times, screen will display PS OF character, OF keep flashing, by
press UP or Down button to choose ON or OF, press PTT button to confirm setting.
Default power save setting as OF, (under communication mode, if no any operation
and receive signal for unit, unit will enter watch mode), The communicator can still
receive transmission in this mode.
■8 level of volume setting
Under communication mode, press UP or Down button to adjust volume level from
1~8, default volume setting as level 6.
■Power off resume setting
This function can make unit to resume before setting after power off .
■Background LCD light
Under the mode of watch and communication, when press any button, LCD will be
brighten for 5 seconds.
■Transmission end reminding tone
When transmission end, the communication parties will receive reminding tone in the
same time to show conversation over.
■low battery detecting (battery voltage display)
Under watch mode and communication mode, unit will detect battery voltage, it will
show from full range to 1 level according to battery voltage status.
Under watch mode, when battery voltage is lowing, by press MENU button to condact
battery detecting.
Under communication mode, when battery voltage is lowing, screen will show full
range of battery voltage when charging.
■Low battery indication
Under mode of communication, when battery voltage drop to 3.4V, LCD screen will
display 1 level for battery voltage, unit will enter watch mode automatically after 10
minutes if not to charge unit or change battery.
