It only supports black and white display, it is difficult to fold and the refresh speed is slow, but it has less damage to the eyes. With the same electromagnetic capacity, the battery life is longer than that of the color screen.
Compared with the ink screen, the color screen is richer in color, more powerful, and more attractive to those who love e-books .
Common formats are TXT, PDF, EPUB, CEB, STK, PDG, CAJ. Each format has different file sizes and different styles. TXT is the original text type without any modification.
There is no need to download e-books through third-party devices such as computers and mobile phones . You can directly use the built-in WIFI to download the required books in the e-books.
It is divided into physical size and display resolution. Large screens must also be equipped with high resolution. The higher the resolution, the clearer the picture can be, making the lines more round and realistic. The more pixels are displayed, the more room for performance can be displayed .
It mainly stores downloaded e-books. The larger the memory, the more books can be stored. Currently more mainstream 512MB, 2GB, 4GB, 8GB and so on.
It is a storage component other than the body memory. It needs to be purchased and added by the user to increase the originally insufficient memory capacity, but it does not overlap with the original memory, but is an independent storage device.