1.Support SD/MMC/Flash disk, 2.Rotate to play, 3.200 FM channels, 4.Next / Last Folder Select, 5.Like next CD Function 6.And Next/Last 10Files Selection; 7.You can input the folder and song number to choose the song which one you want to play. 8. eight type EQ,Such as BASS/JAZZ/ROCK. 9.with remote. 10.support 2G memory card. 11.Memorizing FM frequencies . 12. Memory play botoo100 at gmail dot com