... , RM, RMVB, AVI, FLV, VOB, WMA, MPG, MPEG-1, MPEGExpandable Card Slot Support Micro-SD T-Flash built-in 4g/8g ... output for videos, pictures Optional personalize background pictures for music Ebook, background music for picture browsing Voice recordSupports AAC format, 1G device ... , Alt, lyric displayTime display, clock portable 4G/8G/16G MP5 Music Player 4.3'' dual Touch Screen FM radio&game function