Send, Retrieve and Delete TEXT and Documents for students by using DCSS APIs

School education and Personal home study

With digital paper, it can easily carry a lot of books and treatises downloaded from the Internet, as well as the text books need for lessons.
Also, unlike liquid crystal, it has excellent visibility even in sunlight, so it can be conveniently used for personal learning anytime, anywhere.
In addition, electronic paper is an eye-friendly display device, so even if it is displayed for a long time, it will not tire or hurt your eyes.