1. IP65 , with RS422/485/ 2*Wlan 2. with PCI, and wifi optional 3.DC12V (DC8-28V optional) 4.Support Lunix,window ... , 1*VGA, 1*LPT, 4*USB, 2*GLAN, 1*AudioExpansion1xPCI,Wifi optionalConstructionAluminum magnesium alloyColorBlackInstallationInstall on desk,Hanging on the wall or ... x1,Warranty card x1, Touch pen x1, Screws x1 bag, Driver CD x1,Clipx4,Packing list x1 Ordering informations IEC-619DFIEC ...