... higher more compatibility touch support more perfect 1,Operating system Windows 72,CPU Intel Atom N450 1.66MHz 512KB second level ... built in 1.3M high definition web camera6,Screen size 10.1 inch TFT LED WideScreen Standard Resolution 1024*6007, ... , touch support more perfect14,More complete function Wireless WIFI,3G,GPS Bluetooth reader15,Lightness,sturdy Lightness,sturdy Aluminum and magnesium ...