In my experience, all the TPMS sensors are just as reliable as the next. The Tire Linc TPMS for RVs and Trailers w/ Signal Booster # LC37VR comes with 4 sensors and a repeater. The repeater will boost the signal between the sensors, but in your application I doubt you will need to install it. If you do, it does require a 12/24V hookup.
This is a bluetooth system that will work with apple or android! It comes with 4 CR1632 Batteries so you don't have to worry about grabbing those either.... view full answer...