Function Operational Manual
1. Press No. keys to choose No. of songs or FM program, you could choose any song or FM program
just by pressing number key. For example: you want to listen the 96th song, you just press the key"9"
and "6", it will
switch to 96th song right away.
2.When read USB/ TF/MICRO SD card, short press is for next song; when FM works, short press is for
next FM program,long press is for Volume up.
3. When read USB/ TF/MICRO SD card, short press is for previous song; when FM works, short press
is for last FM program, long press is for Volume down.
4. When read USB/ TF/MICRO SD
for searching program
5.Mode: USB
flash, TF/MICRO SD card, AUX and FM function switch.
6. FM :Press is for FM program.
7. Volume up/down.
8.ON/OFF
9. TF/MICRO SD card jack
10.DC-5V and AUX-IN.
11.USB jack .
12.Earphone output .
P-4
card, short press is for play/ pause, when FM works, short press is
automatically.it can support 16GB USB / Micro SD / TF.