... mifare reader 1.RFID reader frequency:13.56mhz 2.reader interface:USB,RS232,etc 3.High performance and competitive price Descriptions USB mifare reader ... for phone payment1.RFID reader frequency:13.56mhz 2.RFID reader interface:USB, ... , medical treatment, financial and others.ApplicationsOn desk reader for Mifare proximity card, (configurable read only type), Used ...