Features & Benefits:

• Extra TireMinder Transmitters; Compatible with all TireMinder Tire Pressure Monitoring Systems

• TPMS for RV, Trailer, MotorHome, Truck, Car or Any Other Vehicle with Brass (Rubber) or Steel Valve Stems

• Replaceable Battery with 9-14 Month Lifespan (CR1632)

• Simply Replaces Valve Cap; Small, Light, and Out of the Way (0.5 OZ)