NFC Reader ACR122U NFC USB2.0 424kbps 13.56MHz Contactless Smart Card Reader ...

Support NFC Modes: Working frequency 13.56MHz, NFC reader supports 3 modes of card reader, card emulation and point to point. Supports Ultralight C (via dummy APDU) and Plus SL1 (4 byte UID via dummy APDU) and SL3.

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