A very useful product that re-enabled Bluetooth FM Transmitter calling in my car and made listening to music easy!

I have an 8 year old car and one of the major challenges I had was with the the handsfree feature no longer working. This was due to the bluetooth version in my car being older and not compatible with the newer phones.
I got this product as a device to overcome that shortcoming. It definitely does serve the purpose and does much more!
I was pleasantly surprised by the fact that it makes call receiving easier by its voice annoucements, as well as the knob on the top makes listening to music from the phone music much more convenient.
The knob allows you to skip songs by just a simple twist or to go back in the playlist.
It also seems to have a aux cable slot, which I have not used yet.
Also opens up a couple of USB charge ports, which I am using for charging my phone.

Having used it for a couple of days, It has far exceeded by expectations. Hopefully this will last for a while!