Amazon’s Just Walk Out technology expands to Nashville International Airport

Nashville International Airport’s Hudson Nonstop concession shop is the latest location to add Amazon.com Inc. “Just Walk Out” technology, which allows customers to bypass checkout when purchasing items. Shoppers swipe a credit card or wave their palm above an Amazon One device when they enter, and leave with their items when they’re done shopping. Amazon One links a shopper’s palm to a payment method. Just Walk Out is also available in Houston’s Minute Maid Park, at New York’s LaGuardia Airport and other locations. Amazon stock has slumped 37.8% for the year to date.

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