... 2.Credit card reader,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,Windows CE 6 ... card reader,Magnetic card reader,Printer,GPRS,Touch screen.2.Option configuration:RFID,Camera,GPS,WIFI/Bluetooth, ... based on Z Nr. Range 3.5" Color touch screen payment terminal,Windows CE 6.0 OS ...