Smart Ring NFC Gold NFC Ring Key Ring NFC with Ntag215 Chip - China RFID Rings, Smart Ring

Function: Identification, Payment, Encrypt/Decrypt, Information, Access Control Type: RFID Smart Ring Material: Semi-Ceramic Read-Write Method: Non-Contact Type Label Category: Passive Structure: Read-Write Card
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RFID / NFC Smart Ring - Size 7 - NTAG213

Smart Ring NFC Gold NFC Ring Key Ring NFC with Ntag215 Chip - China RFID Rings, Smart Ring

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Each package has 7 NFC tags in 7 colors, making it easy to distinguish each label when using. 【Chip】Genuine NTAG215 chip, 504 bytes of memory, password protected authentication, high scan strength, easy to program. The 215 chip has a read-write lock function, which can be edited repeatedly or read-only. Tags cannot be edited or reset once they are set as read-only.

Timeskey NFC Tags NTAG215 NFC Keytags Colorful NFC Fob Rewritable NFC 215 Tag NFC Business Card Programmable NFC Tag 504 Bytes Memory,Compatible

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HECERE Waterproof Ceramic NFC Ring, NFC Forum Type 2 215 496 Bytes Chip Universal for Mobile Phone, All-Round Sensing Technology Wearable Smart Ring

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