This air compressor is really great for just about any air pump need you could have. Pool toys, air mattresses, bike and car tires, etc. I keep these in the trunk of my car for emergencies. I hope I never have to use it, but I'd rather have it than not have it. It plugs straight into your cigarette lighter and comes with a variety of attachments to meet just about any of your needs. The cable is 10 feet long, which also gives you more freedom. I like that there is a built-in emergency light. The compressor works very well and gives you a live idea of how much pressure you have which is always very helpful.