Traditional Culture Encyclopedia - Traditional stories - Is the blue key fob access card nfc?

Is the blue key fob access card nfc?

No. The blue keychain access card is a non-writable proximity card. Blue keychain access card is a non-writable induction card, ID card chip contains a fixed number with the same magnetic card, the card in addition to the card number without any confidentiality features. Therefore, the blue keychain access card is not an NFC card, ID card with easy to operate, fast, reliable, long life characteristics, suitable for places with high traffic.