TireMinder TMG400C Tire Pressure Monitoring System 4pk
Highlights:    For RVs and Moderate Industrial Use    Easy to install, easy to use    Pressure Range 0-145 psi    Monitors up to 22 wheels    Monitors and transmits even when stopped or parked    Accurate to within 2.7%    Visual & Audible Pressure loss warnings (user programmable)    Temperature alarm if temperature rises above 167f/75c    Replaceable CR1632 batteries (minimum 1 year life expectancy)    One year warrantyKit Includes:    Monitor and heavy duty/multi-angle bracket    4 screw on pressure/temperature transmitters (TMT400C)    12/24v car charger    4 EXTRA lithium batteries    4 anti-theft locks with screwdriver (FOR ANTI-THEFT ONLY)