Secure Entrances with Reliable writable 13.56mhz nfc tags ...
About products and suppliers: writable 13.56mhz nfc tags sets are computer-controlled cards situated at the entrances of buildings to ensure security..writable 13.56mhz nfc tags devices enable only authorized person to enter into the safeguarded area. The. writable 13.56mhz nfc tags can be swiped or waved in front of a reader, which then verifies the information before allowing access.
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