BLCKTEC 420 Bluetooth OBD2 Scanner Diagnostic Tool - Vehicle Code Reader for Car - Clears Check Engine Light - Comes with Premium OBD App On IOS & Android - Works For All Cars 1996 & Newer

This product has been pretty great tool. Gives just as good as any other scan tool I’ve used in the past. This maybe even better than most. Very accurate…. I really like that it has link to search part that need replaced as well as probability of issue that may have to deal with at critical mileage points. I have nothing negative to say about this product durable, reliable & for the low cost it’s a must have tool. Overall great scanner!!!

Best little device for the money, application can be installed on phone for more value, it detects all codes needed and recognizes issues, has options to clear codes as well compatible with European and American cars easy to use. And functions as it should

I am not mechanic minded when it comes to engines, but I love that I can check myself, and go into a repair with some knowledge of what is going on. this one is worth having in your car care kit. Super easy to use the app gives tons of info and even gets you quotes for the work you need .

This is a nice little device that does all the functions that most of the lower end units do (and let's be honest the lower end units are all pretty much the same except for the shape of the device and the box it comes in) Plus the added functionality of Bluetooth to send data to a phone app. That's much more rare and usually reserved for more expensive units. So, If you've ever wanted to have a Bluetooth reader and a handheld unit together for a better than fair price, this is what you want. The phone app is definitely better than most, but not the best (but considering the price better than what we should get for the $$$), and absolutely usable and I can't complain about it. As for the actual unit, the cable is way too short, display too small and it's nowhere near as large as the photos make it appear (See pic. Laptop mouse used to represent true size). Do I wish it was bigger with a longer cable? Absolutely. Would I buy it again? Absolutely. I'll give it a strong BUY recommendation.

Works great and simplistic to clear codes! Read the code and was accurate!

Neat little tool and easy to use. It will run a diagnostic test on your vehicle and show the different codes that need attention. The thing I like mostly is you can sync this tool to your phone by downloading a free app and the app will suggest the parts you will need to fix your vehicle! Pretty neat tool at a good price.

Good

Easy to use, paired fine with my Android phone. Alerted me to a problem I was unaware of. Great value for someone who's reluctant to pay their mechanic $100+ to tell them why the "come give us a bunch of money" light has come on again. Saved me the inconvenience of finding time to go to an auto parts store to have them scan for codes. Functionality: see above. Build Quality: seems like a physically solid unit. Looking forward to having it handy when our other vehicles throw us a trick. Helps me know what I'm getting into with my cars, and if I can DIY a fix or have to take it to the mech.