A supermarket trip may soon look different, thanks to electronic shelf labels
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https://www.npr.org/2024/06/17/nx-s1-5009271/electronic-shelf-labels-prices-walmart-grocery-store
https://www.npr.org/2024/06/17/nx-s1-5009271/electronic-shelf-labels-prices-walmart-grocery-store
I am sure, I’m just speaking about the ones my company uses. I don’t know much about them other than they aren’t able to be updated centrally. I worded the update part poorly, since the tag can update instantly but our registers don’t update pricing save for once a day.