Stop getting ripped off at your mechanic!! Diagnose you're own car problems anytime anywhere, completely FREE! Connects by bluetooth to your phone. It is completely FREE, although their are subscriptions you can choose to subscribe for extra bells and whistles, but the main scan feature is free.Obviously this is just a great tool to have, especially when you suspect for mechanic has been been ripping you off. You don't need to be mechanically inclined or know anything about cars for that matter, just how to plug something in and open your app and that's it. So when you go to your mechanic and they run their scan and try to tell you there's$1000 in work when you already just got multiple quotes for half that price. It's very convenient, trust me! $ I attached a CPL screenshot of what these things go for everywhere else. This is less than half price compared to everywhere else, it's brand new. $20