... player with low price 2.card reader mp3 3.support micro SD card 4.Music format:MP3, WMA, WMV, WAV mp3 ... MP3; 2.Two-color LCM display3.Without built-in flash memory, support Micro SD/ TF card directly;4.Card reader MP3 (supports ... MP3, WMA, WMV and WAV);5.Can be used as memory card reader too;6.With built-in polymer Lithium battery7 ...