KKmoon ACR RFID Reader and Writer  Access contorl  with USB SDK and 5pcs  IC Card USB full speed (12Mbps). USB PnP. Bi-color LED. Built-in antenna. NFC reader. ISO/IEC18092 (NFC) compliant. NFC tags access speed = 424kbps. Contactless smart card reader. Support FeliCa card. Support ISO 14443 Type A & B cards - MIFARE cards (Classics, DES Fire). CCID standard. CE and FCC certificated, and RoHS compliant. User controllable buzzer. SAM socket.