... 4.3G,Printer,barcode,free SDK,C# 5.3.5 Color touch screen 3.5" Color touch screen payment terminal,Windows CE ... WIFI/Bluetooth,1D barcode scanner,2D barcode scanner,power adapter,CDMA,3GSpecifications: CPU32/64 bit CPUSecurity and Crypto ... internal GSM/GPRS and GPS antennaPrinter2’’ Thermal printer feature58 mm paper widthSecurityDES, TripleDES, RSA, AES encodingMaster/session and ...