MP3 player 1.Music format: MP3&WMA 2.USB2.0 male jack 3.build-in Li-Battery 4.CE FCC ROHS SISVEL

MP3 player1.Music format: MP3&WMA2.USB2.0  male jack3.build-in Li-Battery 4.CE FCC ROHS SISVEL

1:Music format: MP3&WMA2:Flash inside3:USB2.0  male jack4:U-disk,no driver above Windows 985:Speed: 600kbs(read), 300kbs(write)6:build-in Li-Battery 7:Data storage: 1GB-8GB

8.without display design

MP3 player