Specifications
INTRODUCTION 
Congratulations on purchasing of this MP3 player! Before starting to use it please, read 
this manual carefully. Due to the constant production improvement, the MP3 Player you have 
purchased might be slightly different then the one described in this manual. We recommend 
you to visit the www.avbusa.com to download the updated Manual and Software in this case. 
  Know about AVB MP3 
z  Housing 
•  Buttons and controls definition 
  - Express Forward;    - Express Backward;   - Play/Pause 
1. “Play/Pause”: Power ON/PLAY/STOP/OFF. 
2. “Mode”: General confirmation button. 
3. “VOL+”: Increase volume. Speed up. 
4. “VOL–”: Decrease volume. Speed down. 
5. “Forward”: Next one. Fast Forward. Next 
6. “Backward”: Previous one. Fast Backward. Last 
7. “USB”: USB plug. 
8. “Earphone jack”: Standard earphone connector.   
Mode 
HOLD
USB 
Earphone hole 
Play










