LAUNCH X431 PROS Mini Bi-Directional Diagnostic Scan Tool Full System Automotive OBD2 Scanner Reader IMMO Injector ECU Coding TPMS ABS Bleeding with WiFi Bluetooth (LAUNCH X-431 PROS Mini)

As long as you don't want to connect it to your iPhone, this is a good little device. If you're buying it to connect to your iPhone, it won't and won't even make a good paper weight because it's pretty light.

Purchased because my other OBD2 reader was stolen. Even though this one is a little large, it still gets the job done. Paired it with the TORQUE app and it's freaking great. I've used it on multiple vehichles including my own and it works just fine in all of them!

Works great on my 2006 Mazda 3. I paired it to my Essential PH-1 and use the Torque app to figure out what caused my check engine light to turn on. I was able to repair the problem and reset the light.

Si me agradó me alludo a encontrar varios probleras

Took awhile to mate w/phone.

easy and quick to use.. does its job perfectly

It was easy to use. I was skeptical at first because it was lightweight, but it worked perfectly fine.

Just install an app on your phone to read the results, plug in to your car. Easy.