13mp+5mp ultra-wide angle dueal camera/5mp f2.0 front camera .the internet usage time is 15 hours for 3g as well as 19 hoursfor ite. the video playback time is 17 hours and audio playback time is 84 hours 15.8cm(6.22") hd+infinity vdisplaynwith 90% screen ratio 3gb ram and 32gb internal memory expandal