TireMinder Solar-Powered Tire Pressure Monitoring System, 4 Tire Kit — For Dual/ Single Axle Trailers, 0–70 PSI

This TireMinder® Solar-Powered Tire Pressure Monitoring System is designed specifically for dual or single axle trailers up to 25ft. or less running 0-70 PSI. A highly-efficient monocrystalline solar panel with long-lasting lithium-ion Phosphate (LiFEPO 4) backup battery makes this system truly wireless. A crystal-clear LCD display simultaneously displays both pressure and temperature reading for all tires. Includes hard-wired Signal Booster for maximum distance and reliability, plus 4 ultra-light TireMinder transmitters.