The Bigme S3 is an e-reader that sports a color 7.8-inch 1404x1872 E Ink display, front LED-light, 1.8 Ghz chipset and 32 GB of storage. The e-reader is based on an Android 8.1 OS.
The Bigme S3, is now shipping in China for 3,499 Yuan (around $550).
E Ink display info:
7.8"1404x1872 color E Ink