CACAGOO Wireless 4.0 Car OBD II Scanner Code Reader Diagnostic Scan Tool Adapter with HUD Display Function for BT-enabled iOS/Android Phones Tablets White

The adapter looks like the picture and works perfectly on Android. Unfortunately, the adapter projects a good three centimeters on the plastic surface because the plug is not sinking too much at the leaf. But don't mind it at the company, I won't accidentally come to it. Technically, it meets the specifications and works perfectly. Clear purchase recommendations.

Difficult to reach an agreement, difficult to understand the instructions, learn with the feeling.

I ordered the OBD II adapter last week and have been using it in my car (Hyundai i30 FD) for a few days now. The app does not work on my Android phone, unfortunately, it cannot connect to the adapter. Now use another app that also recognizes the adapter. How it works is simple, the adapter only has to be plugged into an OBD II port in the car and then connected to a cell phone via Bluetooth. Various data such as engine temperature, speed or oil / petrol consumption can then be displayed in the app. I'm not a big fan of the CACAGOO adapter, but essentially it does what it should. But will soon invest a little more money in another, higher quality adapter. There are deductions for the non-functioning app.

I downloaded the recommended app and then tried to select my car. Unfortunately in vain ... my car, a Golf 7 GTI, was unfortunately not listed, as were the cars of friends and family, all after BJ 2012. I then decided on the "Torque" app because everything worked perfectly. Device good app crap.

the device works, but the official App is very concise and in English. I have not tried with other paid apps that would seem to be able to cancel the errors of the anomalies.