E Ink Spectra™ 3100
E Ink Spectra™ 3100 is a four color ePaper designed for electronic shelf labels (ESL) and retail signage. Spectra 3100 marks a major step forward in the Spectra platform by adding a new particle to the existing three particle inkque, and incorporating retailer's res for additional color functionality. Spectra 3100 offers retailers a vivid black, white, red and yellow, an improved update time, and an expanded temperature range for red and yellow states, to satisfy retailers' needs to operate ESL tags in various environments with stores .
Spectra 3100 is offered with an all-in-one driver IC that supports premium ESLs with higher resolution across various sizes.