Datasheet

Page 6 of 34
GENERAL OVERVIEW
1. V-: Volume - / Down shift /
Previous folder / Disable LRC.
2. V+: Volume + / Up shift / Delete /
A-B repeat.
3. PREVIOUS: Previous / Fast
rewind.
4. NEXT: Next / Fast forward.
5. MENU: Select item / Previous
menu / Explorer.
6. PLAY / OK : Power on / Power
Off / Play / Pause / Start voice or FM
radio recording.
7. DUO: 2 x earphones connector.
8. ON/OFF: Power switch.
9. USB 2.0 Hi-Speed connector for
battery charging and data transfer
with PC.
10. Memory extension slot for SD
cards.