Visual Land V-Core 4 GB MP5/2.8-Inch Widescreen/MicroSD (Stainless Steel) 2.8-Inch Color TFT 16:9 Widescreen Display Video Support: FLV, RM, RV, AVI / Audio Support: MP3, WMA, RA, WAV Stainless Steel Exterior Expandable MicroSD Card Slot and Built-In Speaker Picture Viewer, FM Radio, Voice Recorder and E-book Reader