RFID / NFC Smart Ring - Size 12 - NTAG213

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What did Lord Sauron, when forging the One Ring in the fires of Mount Doom forget to include in his all powerful ring? What did he forget to leave out

RFID / NFC Smart Ring - Size 12 - NTAG213 [Discontinued]

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NTAG213 NFC Smart Ring | in stock

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JAKCOM R4 is a multifunctional RFID finger ring, The built-in IC and ID modules can take the place of Access card, Parking card, Membership card, Shopping card and other RFID cards; The built-in NFC module can realize Virtual call, Scene notification, Business card sharing, Memo sharing and other featured cloud services. Specifications 1. Jakcom R4 is entirely made of micro-crystal Zr ceramics,calmly deal with all kinds of scratches.

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