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Tesco Launches Virtual Grocery Store In a South Korean Subway [Video]

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Now here is an idea many commuters will wish was available in the US.

European grocery chain Tesco has launched a virtual grocery store South Korean subways that gives visitors waiting around for trains the opportunity to shop for groceries by scanning the QR codes on items arranged on virtual shelves. By the time you arrive home, the items should be waiting on your doorstep.

See the system in action after the break.

(Technology Review via PopSci)


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