They inserted a MICROPHONE in them,
a Keylock 20-10
Money Heist Season 1, Episode 13
Yeah, I should have brought
my parabolic MICROPHONE.
The Big Bang Theory Season 9, Episode 8
(MICROPHONE FEEDBACK)
The Big Bang Theory Season 9, Episode 16
A MICROPHONE,
The Big Bang Theory Season 9, Episode 16
a perianal MICROPHONE.
Money Heist Season 1, Episode 10