... OEM mp3 player1) 5-in-1 MP3 player: USB disk, MP3 Player/ WMA player, repeat, recording, ... 512M-16G4) USB2.0 portable disk, without driver for Windows 2000 or above 5) The disk can ... sub-disks, one sub-disk can be encrypted for data security 6) Support MP3, WMA, WMV, ... 384Kbps 8) Digital voice recording, 72 hours recording time for 256MBLanguages:Chinese,English; Japanses; Korean; Franch;German; Italian; ...