... .11a/b/g , high speed network , support online video .Cordless: Download files from your digital sources and go! , download , ... "Project distance17.8cm to 300cmOperationOperationTouch pad;Remote control;Wireless mouse and keyboardInterfaceUSB2.0 input,VGA Port, DC port, ... , with high speed Wifi function 4.)Convenient touch pad mouse operation:5.)Support PPT files for business presentation:6.)Support ...