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RFID & NFC Blocking card is a smart shield card specially used to shield wireless signals of high-frequency (13.56MHz) smart cards (such as credit cards, payment cards,etc.) to prevent card information from being obtained by criminals.
RFID & NFC Blocking card is a smart shield card specially used to shield wireless signals of high-frequency (13.56MHz) smart cards (such as credit cards, payment cards,etc.) to prevent card information from being obtained by criminals.
IPv6 network supported
