5800734336Product description:Support MP3/WMA formats;Built-in USB plug;Portable USB flash disk;Longtime playback
5800734336Format support:MP3/WMA
5800734336OSD menu language support:Simple Chinese,English,Trad Chinese,Japanese,Korean,French,German,Spanesh,Swedish,Portugal,Danmark,Dutch
5800734336PC interface:USB2.0
5800734336Battery life:4-6 hours
5800734336Accessories included: Earphone,CD,manual,USB cable