1.7'' TFT panel 800*480 2.Linux 2.6.24 OS 3.RAM 64MB,MAX 32GB TFcard support 4.WIFI, Support Video,Picture Review,Music 1.7'' TFT panel 800*4802.Linux 2.6.24 OS3.RAM 64MB,MAX 32GB TFcard support4.WIFI, Support Video,Picture Review,Music 7inch (800*480) E-book WIFI EBOOKDisplay7”TFT panel ,TFT 800*480CPUIngenic 4755, ARM9,400MhzOSLinux 2.6.24Memory SlotSD Card up to 32GBRAM memorySDRAM ...