E Ink is preparing to release an upgraded Kaleido 4 color E Ink display following Kaleido 3, based on leaked photos from a presentation in China. The company has not yet made an official announcement, but early imagery suggests notable improvements over the current generation.
Background
E Ink's Kaleido series is the industry standard for color e-reader displays, currently at version 3. Color E Ink technology has long been a sought-after advancement for e-readers, offering a middle ground between monochrome screens and LCD tablets.
- Source
- The eBook Reader
- Published
- Oct 15, 2026 at 09:32 PM
- Score
- 6.0 / 10