Track Your Wheels is a wireless tire pressure monitoring system that can be solar-charged or USB-charged! It has a built-in sensor that detects your tires’ pressure & temperature, displaying the data on the monitor in real-time! Your wife or daughter can now drive at ease because they or you can monitor their tires’ condition regularly! It’s important to know when your tires are over-inflated or under-inflated, as it can affect the performance of your vehicle including its fuel economy! It’s a great car accessory to get for your wife or daughter who drives because it protects them from any danger, helps ensure proper tire inflation pressure & can be used on any type of car! Grab it now!