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Can Nfc Pass Through Metal? [Solved]
Because NFC Tags work by electromagnetic induction, metal can easily interfere with their operation. NFC Tags can never work behind metal and if placed directly onto metal, then you need to use a special ‘on-metal’ tag.23 Jan 2020
Metal Isolated NFC Tag works on any surface - Practical NFC Near Field Communication
Metal
world smallest nfc tag working on metal
nfc
Anti-Metal NFC Tags vs One Without
This video shows