... ,MSR,ICR 3.Windows CE OS 4.3G,Printer,barcode,free SDK,C# 5.3.5 Color touch screen 3.5" Color touch screen payment terminal, ... card reader,Magnetic card reader,Printer,GPRS,Touch screen.2.Option configuration:RFID,Camera,GPS,WIFI/Bluetooth,1D barcode scanner,2D ... mode, GPRS TCP/IP model) and internal GSM/GPRS and GPS antennaPrinter2’’ Thermal printer feature58 mm paper widthSecurityDES, TripleDES, RSA ...