... as barcode scanner, fingerprint reader, pin pad, contactless card etc. More security design technology appliances: tamper resistant ... least 1000 transaction records. support exterior MINI SD cardOSLinux, MINI GUI interfaceProgram structureMulti-application Management, support above ... compliant,life cycle :above 500,000 timesIC Card ReaderEMV Level1& Level2 approvedSAM Slots6, ISO7816 PSAMPrinterHigh ...