1.7 inch industrial panel pc with touch screen 2.533MHz CPU,2G Flash Rom,RS232x2 3.RS485x2,USB,SD Card slot 4.DC9-24V Input Embedded WIN CE RS 485 7 Inch Industrial panel pc with touch screen Applications: Multifunction Human Machine Interface,Service Terminals in hotels, hospital and stores, Industrial Machines Maintain Monitoring, Video Conferencing Systems, Dinner Ordering Systems ,Automation ...