Pre-Pandemic I started seeing them in the re-branded Amazon/Whole Foods Market i...

		ashtonkem on Jan 18, 2021 \| parent \| context \| favorite \| on: E Ink has developed a 2nd generation Advanced Colo... Pre-Pandemic I started seeing them in the re-branded Amazon/Whole Foods Market in Santa Monica. They replaced all the traditional paper price tags with tiny e-ink displays. I assume that this was to reduce the amount of labor necessary to handle price changes and sales.

reduce labour but also reduce printing and paper use, yes.