(CHICAGO TRIBUNE) -- A Chicago startup is offering a handy new way to pay for coffee, food and even clothing at retailers.
In fact, your hand is all you'll need to make purchases using technology from Keyo, a biometrics payment company. It allows you to pay by just hovering your palm over a scanner at the store — replacing cash, cards and phones in transactions.
Each Keyo account is linked to a credit or debit card. Users register online, then complete the setup by scanning their palm print at a merchant using Keyo.
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