A New Wearable Uses Your Steps to Power Your Phone

A New Wearable Uses Your Steps to Power Your Phone

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Tara Bellucci
Nov 14, 2014
(Image credit: Ampy)

Need a little extra motivation to get in those daily steps? Ampy is a wearable device that transfers kinetic energy into power for your phone. The average city dweller's 10,000 steps is enough for 3 hours of charge on a smartphone or 24 hours for something smaller like a watch.

This Wearable Gadget Turns Your Footsteps Into Battery Life For Your Phone | Co.Exist

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