... 4.3G,Printer,free SDK,C# 5.Color touch screen SaleManager POS Terminal,Point of sale ... terminal,Credit Card Equipment,Windows CE OS,Color touch screen (MXVPOS) Features:1.Standard configuration ... Printer,GPRS,Touch screen.2.Option configuration:RFID,Camera,GPS,WIFI/Bluetooth,1D barcode scanner,2D ... Level 1 and Level 2 certifiedMonitorUsers Monitor 320x240 Color TFT-Graphic LCD up to 4”Clients ...