I don’t think so - just shiny skin. Look, if there was an earpiece, what radio frequencies were used? It would be too easy to detect.
“Look, if there was an earpiece, what radio frequencies were used?”
Not if nobody was looking for it
As for frequency, encryption is easy to obtain, so it would be scrambled
One thing’s for sure, he’s got access to the best- could have borrowed from his SS guys he stood up for when they got caught whoring around, eh