I have chosen this product because of the increased convenience. It should be a useful addition to my CD player in the car radio. And these criteria are also met: The connection is made directly at the start and this is without interruption and noise. The speakerphone works perfectly. I was afraid (the module with the microphone I had testweise placed even on the fitting of the front passenger's side) that the micro is too weak, you had to speak louder or to lean forward should. But cozy, leaning back calls is readily possible. I spite of this product sends back, for the following reasons: Firstly, I had to keep the music going on after starting the engine, press every time Play. Lie like about my app (Google Play Music), but a bit annoying. Mainly, however, the reason of my returning to a lack of musical quality. I have a test basis, and the same song compared (Kinivo vs. CD player). It was clear that the quality would suffer due to the Bluetooth connection, but with a big difference I did not expect.
Who the convenience is much more important than the music quality, can access safely. For drivers who value convenience and music quality, this product is rather limited use.
