1. Display
2. Power ON/OFF
3. MP3/Radio
4. Mem / Play/Pause / Scan
5. Previous
6. Next
7. Volume Control
8. Numerical Keys
“0” / Adj
9. USB Connector
10. TF Card Slot
11. Numerical Keys
12. FM Antenna
13. Aux-in Jack
14. Headphone Jack
15. SD/MMC Card Slot
16. DC 5V USB Cable connector
1