1.Built in 3G WCDMA(EVDO optional) 2.Support Ethernet through ... office,mobile internet,enjoy the network at anytime, anywhere.Built in 3G,WIFI,Bluetooth,support Ethernet through RJ45 adapterSupport 3G phone ... stock,view&counterHandwriting inputSupport original handwriting input,proficient in writing,precise in identifyingEbookSupport ebook reader,online bookstoreMulti mediaSupport Audio,Video ...