Meet the DASUNG Not-eReader: a 7.8″ e-ink display that lets you go easier on your eyes while watching videos and playing around with apps on your smartphone. It has a quad-core processor, Android 6.0, and front light (warm & cool). The device connects to your smartphone wirelessly.
The DASUNG Not-eReader is more than just for reading books. It can work as a mini PC monitor, so you can watch video, mirror, or extend your display.[where to find it]