The NFC Ring by John McLear can be used to unlock doors, mobile phones, to transfer information, or just link people.
Best of all the NFC Ring glides right onto your finger – no updates and no charging.
“When you take your phone out of your pocket, just slide your hand under and the NFC Ring will unlock it. It couldn’t be more simple! A third party application is required for this, various exist so you can pick your own from the Google play store.”
In this demostration we show using the private portion of the NFC ring to unlock an LG Android powered handset using the NFC Ring Unlock App. Other Apps also exist to solve this problem.
via kickstarter
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