∞ 
§ 
1 X 
1 X 
HE570
1 X AAA 
AY3381 
AY3382
AAA 
1 X 5 
AY3782 
AY3784
KEY003 
KEY005 
1 X 
AY3783 
AY3780
KEY004 
KEY006 
1 X 
KEY 
KEY003/004/005/006 
MP3,WMA(Windows Media Audio)
CD
MP3 WMA
DRM
MP3 
WMA 
USB 
Windows File Manager 
Windows Explorer 
9