P Purchasing your own equipment is the fist thing you need to getting started with mobile cellular internet whether or not you use RV-4G.com or any other provider. When you purchase unlocked routers and hotspots like the ones listed below, you are not bound by any service and can move around to different providers as you wish.

4G Routers
4G Hotspots
Directional Antennas
Omni-Directional Antennas
Mobile Security