OEM Audio connection box

[Audisport30]

Does anyone know how Renault mounted these into the car ? I know double sided tape and away you go but was their a certain place they were put? I see there’s a grommet of the cable that connects to it.

 

[Jekyll]

That's a renault tune point.

I'm not sure how it's officially mounted but I screw mine to the underneath of the glove box as double sided tape would hold it.