5.0 inch E-book W851, 5 inch TFT panel, Ingenic JZ-4755 Chipset, LINUX 2.6.24 Operating Systerm, 2.0 USB high-speed, 5.0 inch E ... -book W851,5” TFT panel, 800x480 Ingenic JZ-4755 Chipset LINUX 2.6.24 Operating Systerm 2.0 ... ,WMAImage : JPEG,BMP,GIF ,PNGVideo: RM,AVI,RMVB,3GP,FLV,MP4,VOB Built-in speakerFlash memory fupport 1GB-16GB SD card ...