Proper tire inflation saves you time and money, and this handy 12 volt unit makes it even easier. This inflator is ideal for inflating car, minivan, motorcyle and bike tires, as well as sports balls. Just connect it to your tire stem, dial in your desired pressure and push to start inflating! Plus, it comes with the accessories you need to get started. The bright digital gauge is easy to read, and you can monitor progress as the unit reaches your desired tire pressure. Stores easily in your trunk. One year limited warranty.