Alpha Signature – NFC Ring

Colors: Transparent on one side, black on the other. Warning: If you can't wrestle bears this ring is not for you. This is a large ring with a larger antenna suitable for phones that struggle with small NFC Tags(such as the Galaxy Note 3).

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Alpha Signature – NFC Ring

Exquisite Ring NFC Ring Universal Sensing Technology Comfortable Wear No Charge Smart Lock NFC Ring for Mobile Phone : Electronics

Exquisite Ring NFC Ring Universal Sensing Technology Comfortable Wear No Charge Smart Lock NFC Ring for Mobile Phone

Product Review & unboxing: Titanium Signature NFC ring (programmable smart ring)

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