... free SDK,VS.NET C# Programming language,Handheld wireless pos terminal,Credit card terminal (MXVPOS) Features:1.Standard configuration:IC card reader,Magnetic card ... .2.Option configuration:RFID,Camera,GPS,WIFI/Bluetooth,1D barcode scanner,2D barcode scanner,power adapter,CDMA,3GSpecifications: CPU32/64 bit CPUSecurity ...