How much is the car computer detector?

Automobile computer detector? I suggest you go directly to Chesheng's? There is nothing wrong with his 1 18 test? Besides? You can't just repair one kind of car? Still a type? Any other model may encounter it? Buy a comprehensive and reliable? Full-featured and powerful? Decoder is very important, and after-sales upgrade is also a great advantage? What should I do after the newspaper warranty package is sold and the diagnosis is written and calibrated? Natural gas? CBCU seabed? It's especially good to wait.