... ,RS232 3.High performance /competitive price Descriptionsmifare rfid card reader1.RFID reader frequency:13.56mhz 2.RFID reader ... medical treatment, financial and others.ApplicationsOn desk reader for Mifare proximity card, (configurable read only type), Used in POS, Banks etc ... / RS485/ USB/ TCP/IPProtocols supportedISO 11784/11785ISO 14443 A&BISO 15693RFID Cards125KHz EM cards, T5577 cards, HIGH-TAG ...