Reasonable Mp3 players
OPT-A4 MP3 Player
1. With five in one function including MP3, U disk, repeat, DVR and FM.
2. The songs and recording documents in MP3 format.
3. Built-in FM radio (optional)
4. Lyrics display simultaneously and seven color backlight
5. Can be used as USB disk, no driver installation required except Windows 98.
6. Use only Brand new Samsung Flash memory
7. Built-in MIC, two kinds of spot recording for your choice
8. With A-B repeat function
9. Graphics Equialiser - Five equalisation effects: POP, CLASSIC, JAZZ, ROCK, NORMAL
9. Digital control on voice adjustment: 26 grades
10. Support flash memory of 32M/64M/128M/256M
11. Support MP3 and WMA format