A new market at Hollywood Casino at Greektown will let you shop and check out with just your handprint.
Market Express, the grab-and-go market, is powered by Amazon’s Just Walk Out technology and Amazon One, the first time it is being used in Detroit.
Visitors will enter with their credit card or hover their palm over the Amazon One device when they walk in. As they make their selections, the Just Walk Out technology determines what they take or return to store shelves.
Then, either the credit card they inserted at the gate or their Amazon One ID will be charged for the items they took.
