The Wanhao Duplicator 7 Plus made availble by the Official US reseller 3D Printer Universe, combines the Duplicator 7 with a touch screen interface that allows you to print untethered from a computer. You can operate this machine standalone without the need of messy wires everyone. You will be able to create stunning prints at just 35 microns of layer resolution with a 120x70x200mm build volume.