KKmoon Contactless 14443A Card Encoder IC Card Reader Writer with 5pcs Cards 5pcs Key Fob USB Interface 13.56MHZ RFID Small size with USB interface, don't need driver. 13.56MHZ non-contact IC reader and writer. It's easy and stable to use. Support for MIFARE, 14443A protocol, S50, S70 and compatible chip cards. Can be widely used in many RFID application systems, such as personnel identification, logistics, access control, conference attendance system, etc.