High-Tech Dog Tag for Runners is e-Wallet, Too

Athletes no longer need to lug around a wallet full of cards and money while they exercise thanks to a new hi-tech wristband.

Similar to a dog tag or medical bracelet, this new wristband displays an ID number that links to an online database of the wearer’s medical information. Called VITAband, the bracelet is also embedded with a pre-paid “card” that lets runners, cyclists and other fitness enthusiasts make purchases on the go.

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Michelle Bryner
Michelle writes about technology and chemistry for Live Science. She has a Bachelor of Science in Chemistry from the Salisbury University, a Bachelor of Chemical Engineering from the University of Delaware and a degree in Science Journalism from New York University. She is an active Muay Thai kickboxer at Five Points Academy and loves exploring NYC with friends.