What make this router outstanding are its travel size design and mini usb port which can be connected to a laptop or power adapter to be used as a power supply as long as you have your laptop the tl mr3020 can be powered and a wireless cloud is created that can be shared by ipads itouches android phones kindles and the vast majority of other portable wi fi enabled devices compatibility is the most important aspect to consider when youre selecting a 3g router tp link has made certain