FM mode
Long press into FM scan mode, and save automatically.
Short press
can play the channel saved.
Long press
to change the channel saved, long press
to
delete the channel.
Long press
/
to modify frequency, short press can
change volume.
Time mode
Press change key into time mode, long press
and type
12h/24h system, press
/
to change.
Short press
to M/S mode and short press
/
to set
time.
