DIGITAL SHELF LABELS

Grocery stores in New York are debating a ban on digital shelf labels, or DSLs. The idea is that these electronic signs could hide unfair pricing tricks, but the truth is different. DSLs simply show a price. They do not track who you are, nor can they change a price for one shopper and another. Any

Walmart is phasing out paper tags that have been a staple on aisles for years. The retail giant plans to roll out electronic labels across U. S. stores within the next twelve months. At present, about 2, 300 Walmart locations already use these digital shelves. Each store carries over 120, 000 items