I have the GME tx3340 and it is excellet.
The microphone is on the dash and the radio unit between the drivers seat and the center console.
My vehicle is a defender Tdi but it will the same setup on the Puma.
When I am on a big City I just remove the microphone and the antena.
https://www.aulro.com/afvb/images/im...011/04/205.jpg

