E Ink Spectra™ 3100 Plus
Adds bright orange to the existing four colors (black, white, red, and yellow) of the previous generation.
E Ink Spectra™ 3100
Four color ePaper, designed for ESL.
E Ink Spectra™ 3000
By using electronic shelf labels (ESL) with E Ink's technology, retailers have the ability to change pricing strategies as needed in real time.