3. Low Battery Indication.
The battery voltage level is indicated by the numbers of squares present inside
the battery icon on the LCD Screen.
Battery Full
Battery 2/3 charged
Battery 1/3 charged
Battery empty
When the battery voltage is low, the battery icon will flash and a beep will be
heard to indicate that the batteries need to be replaced or recharged.
4. Receiving / transmitting communications:
The devices are in ‘Reception’ mode when it is turned ON and no transmitting,
when a signal is received on the current channel, the LCD will display in
reception.
When you press the PTT(push to talk) button, the devices switches to“Transmis-
sion”mode.Hold the device in a vertical position with the Mic(microphone)
5-10cm away from your mouth. While holding the PTT button, speak into the
microphone in a normal tone of voice.
Release the PTT button when you have finished transmitting.
For others to receive your transmission, they must be on the same channel with
you.
Note:
1.The maximum talking range is 2km, it will depended on your surroundings and
environment. It will be affected by obstructions such as hills or buildings.
2.Don
’
t try to use two devices which are less than 1.5mm(5 feets) apart,
otherwise, you may experience interference.
5. Changing Channels:
Press the MENU button one time, The channel number will flash on the display.
Press the up / down button to change the channel,
Press the PTT button to confirm and return to stand-by mode.
Note: If no button is pressed within 15 seconds during setting, the device will
return to stand-by mode.
Using the device
1.Turning the device on/off:
Switch on the device: press and hold on the on/off button for 3 seconds, then you
will hear a beep sound.
Switch of the device: press and hold on the on/off button for 3 seconds, then you
will hear a beep sound.
2. Adjusting the volume:
To increase the volume, press the Up button and press the Down button to
decrease volume.
Note: The volume level is displayed on the screen.
3
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