Anew typeofcloseblastingnetworksystemof Noneltube with four-pathreflectingunit as a connector has been developed and its applicationin mining is realized.
The unit comes with a docking station for connecting to your computer, but there's also a standard USB port on the bottom of the unit in addition to the docking connector, so presumably you don't need to lug the dock around with you to transfer files on the go.