Ordered the andream version of the mmi box to retrofit and add Android auto to my 2018 Jaguar XF, the box is exactly as described with all the cables supplied. I did the install myself took about 2hrs which will vary depending on your cars trim but it was not too bad and worked flawlessly on the first start-up up finding and connecting to my Samsung and offering all the functionality of Android Auto.
Icebox delivered a great product within the specified delivery time and also included a reversing camera and the tools to fit it which was a nice touch and a project for later!