LCD screen,single color backlight Supports 128MB to 8GB built-in flash memory capacity Supports MP3 and WMA audio formats Supports stereo reception of a radio (optional), records the radio program on-line, stores 20 channels Supports long time built-in record and extend record function Supports TXT format e-book reading, bookmark setting Built-in multi equalizer contains normal, 3D, rock, popular, classical, soft, jazz and bass Built-in multi play modes: one play, one repeat, file play, file repeat, all play, all repeat, audition, sequence play, and random play Supports lyrics synchronized display Supports stereo earphone and speaker functions Energy-saving setting, adjustable lightness, automatic power off Supports firmware update Menu display word with full cartoon, convenient operation USB movable hard dish, no driver is need for Windows 2000 and above OS Supports multiple languages