Installation Instructions

---------------------------------- Edit channel-----------------------------------
Long press the channel square, then seclect Edit ChannelWhen you edit the completion channel
parameters ,click saveto save the Channel Parameters. Click MoreTo show a more detailed
channel editing interface
Title
RX/TX Freq.
RX/TX CTCSS/DCS
TX Power
Bandwidth
Disable TX
Mute
Pre/De-emphaisis
:Means the channel name, you can name
the channel
:Click to edit transmit and
receive frequency
:Click to edit transmit
and receive CTCSS/DCS.
:Set the output power of the
current channel
:Set the communication band-
width of the current channel
:When this option is turned on,
it means that transmission is not allowed
:Turning on means means that this channel
is muted
:When this option is turned
on, pre-emphasis and de-emphasis of voice
modulation are activated
Warm:
GMRS does not allow to change the frequency , if you need to use other frequencies, please create a
new channel group,Please follow FCC regulations to use walkie-talkies
--------------------------------- Setting Menu-------------------------------------------
Volume
Squelch Level
Device Speaker
:Adjust the volume of the device
:Squelch level adjustment, 0 is the
monitoring level, the larger the number, the stronger the
received signal strength
:Working mode of built-in speaker
ON--Turn on the built-in speaker
OFF--Built-in speaker mute
AUTO--When connected to a wireless hand microphone
or wireless headset, the speaker will be automatically
muted, and the built-in speaker will automatically exit
the mute state when the wireless device is disconnected.