What is this in the center console?

[tarponman]

Trying to figure out what the circle with the openings (pictured) is above the 12v socket in my Model X center console. It doesn't seem to be a speaker or a A/C vent. Is it for ventilation? A microphone?

 

[RayW]

A vent? On the MS, cool air seems to come out when the A/C is on.

 

[ThisIsTrue]

IIRC, it's the sensor to measure inside temperature.

 

[HankLloydRight]

There's also a tiny fan behind the grill.