4?contains 480?72 pixels and can display up to 16,777,216 colors - 16:9 Wide Screen and Wide view Technoligy - supports AVI, DivX?3.11、4.x、5.x, XviD, MPEG-1, MPEG-2, MPEG4-SP, Mpeg and Motion-JPEG. -Audio playback: MP3 (Up to 384 kbps), WMA (Up to 384 kbps) -Integrated Plug&Play?SD/MMC/MS/XD Slot:4-in-1 Slot, up to 4GB. -OTG and Mini USB2.0 -Vioce recorde -TV out contact person: jollylau at 126 dot com