RovAir provides prepaid mobile broadband with no contract and no data limit. Customers pay for the number of days they need, plain and simple. How it Works: Link your mobile hotspot device to our system and buy credits. Schedule when you want your device to be online. While your device is active, use the Internet freely wherever you go. RovAir works anywhere in the U.S. with a Verizon cell phone signal. We’re working to make WiFi easily accessible anywhere at a reasonable cost. We hope RovAir On Demand WiFi gives you the freedom to move about the world at will. Visit www.RovAir.com for more information.