Want TPMS for your trailer? Check out Dill’s line:
https://www.trailertpms.com/home.html
Dill’s Trailer tire pressure monitoring system (TPMS) is designed to be installed directly in your trailer tires to provide accurate pressure and temperature readings. A warning will trigger if your pressure is 20% below or 30% above your set pressure, and you can set the pressure as low as 30 psi…