Sony will be launching a 13.3-inch "Digital Paper" device that will be initially aimed at University students in Japan. The reason for the large size is that it will be the same size as a A4 sheet of paper. The device will allows for PDF creation, reading and annotating. Unlike other readers out there this one is meant to be a replacement for paper and will not have many features that other e-readers and tablets do.
- CES 2018