1.Press and hold 【 Side Key 3 】 to enter monitor mode (instant
squelch open).
Operating Modes
Frequency Mode
In standby mode, press and hold the 【Menu Button】 to switch to FR
mode. You can change the frequency with the 【Up/Down Keys】 or
directly enter the desired full frequency using the numeric keys.
Channel Mode
In standby mode, press and hold the 【Menu Button】 to switch to CH
mode. In this mode, you can change the channel number using the
【 Up/Down Keys 】 or directly input the desired channel using the
numeric keys. At least one memory channel must be programmed;
otherwise, you cannot enter this mode.
In channel mode, press and hold the 【 Back Button 】 to toggle
between channel name mode, channel frequency mode, and channel
number mode.
Single Display Mode
1. First, turn off the dual watch function through menu item 18.
2. Then, enable single display mode through menu item 20, allowing
only one frequency or channel to be shown.
◉ If the dual watch function is not turned off, the single display mode
will be ineffective.
◉ If the device name has not been set, "Unnamed" will be displayed.