🔧 KONNWEI KW850 OBD2 Scanner: Professional Automotive Code Reader & Diagnostic Tool (2021 Update) Review

This scanner costs a lot more than what you paid for it. The best scanner I have ever had as it reads both real time and stored codes.

Love the fact that it is very easy to use and he told me about all the problems I was having with my 2004 jeep grand cherokee and I finally got a control sticker after that one Month

I like that I don't have to charge the batteries and it works quickly, I was able to get my car's codes and fix it quickly. thank you very much i love the product

I love the fact that it is very easy to use and that it told me everything that was wrong with my 2004 Jeep Grand Cherokee and I finally have it after getting a control sticker month

hasn't been long enough to like or dislike it but once I used it it worked fine. My problem is that I can't contact support, which is important for me. A phone number would be nice.

I am very impressed with this reader. This has already saved me money, as well as issues I thought I needed to deal with. I recently took my car to an auto parts store to have the engine codes read. They said they needed a new battery. Well, as it turns out, when I used this reader, it told me the battery was fine. He also told me that the check engine light was not caused by the knock sensor, as the tech at the dealership told me (to replace would have cost over $1,000) but was actually caused