Today we will be taking a look at the Cipa wireless RV and trailer leveler part number CM03001. The Cipa wireless RV leveler eliminates the need for a second person when leveling your RV, camper or trailer. The base unit simple sits on the floor of your camper, RV or trailer and transmits data to your handheld unit. Here on the outside you'll get a readout as to where on your camper is unleveled,… see more >