Walmart is leading the charge to replace traditional paper price tags with electronic shelf labels (ESLs) by 2026. The retailer aims to introduce the technology in 2,300...
  • _edge@discuss.tchncs.de
    10·
    1 year ago

    I’m not worried about e-ink price tags. Aldi has them. I’m worry if it says, use your phone to find special offers only for you.