Refreshing invention
A customer stands in front of a smart vending machine developed by Ekayworks that is on display at the 2014 Smart Media X Fair held at Kintex in Goyang, Gyeonggi, on Tuesday. The vending machine uses Bluetooth technology to read information from a customer that has been registered on a mobile app, then displays the products that the person prefers. The vending machine was first introduced in October. [NEWS1]
with the Korea JoongAng Daily
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