If this ring is equipped with an NFC/RFID chip, it cannot be recognized. I'm pretty sure it's just a cheap ring. UPDATE: There is actually some kind of chip embedded in this ring, but at least it didn't work for me. I scanned it with all known RFID and NFC frequencies but got no response. I'm adding a star to the rating because there was a chip, maybe I just got a defective one?
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