Display: 10.4 inch Resolution :640 * 480 pixel Dot Pitch (H/V) :0.235*0.253mm Colors: 262,144 Screen lifetime: 5years Aspe Display: 10.4 inch Resolution :640 * 480 pixelDot Pitch (H/V) :0.235*0.253mmColors: 262,144Screen lifetime: 5yearsAspect Ratio: 4:3File Format: MP3,WMA,MPEG1(VCD), DAT,FAT32,MPEG4(DIVX),AVI,JPEGAutomatic Slide Show: yesOutput to TV: yes