Color E INK has been around for over a decade, and early on, few companies took the risks of releasing consumer-grade e-book readers. The technology has matured, and everyone seems to focus on Kaleido ...
Color e-readers have been around for over a decade, and some brands, such as Pocketbook and iFlytek, have experimented with the technology. However, neither of their products has sold very well. E INK ...
Color E Ink has been in the wild for a few years now, and we've featured a number of reading and note-taking devices that use it. But Amazon's popular Kindle range has so far stuck with shades of gray ...