SeeLeveL RV Holding Tank Monitoring System Review Video

SeeLeveL Smart RV - Monitoring System - SE33VR Review

Hello everybody, this is Jeff at etrailer.com. Today we're gonna take a look at this SeeLevel RV holding tank monitoring system with the water pump switch. And this is for your freshwater, your graywater, and your blackwater tanks, and even the propane. Now, if your RV tank monitor readings will change from 25% to empty in the blink of an eye, that could be a problem. So with the SeeLevel… see more >