Hopkins 30100VA nVision Tire Pressure Monitoring System

Product Features

• Works on small trailer tires, car tires, truck tires all the way to large RV tires between 10 and 150 PSI
• Monitor the vehicle you are driving, your towed vehicle or trailer, and any spare tires (up to 24 tires simultaneously)
• Four programmable memory positions means no need to reprogram each time you drive and/or tow a different vehicle or trailer; just save different vehicle combinations for recall at the push of a button
• Includes one monitor with non-skid pad, one power cord and four tire sensors
• Easy and quick to install; highly durable