All Trump has to do is wear his own wireless mic and livestream every word to Truth Social. A couple hundred bucks at Radio Shack if we still had Radio Shacks...
They’re too stupid to catch him and so what if they did.
As a former President, Trump must be fully aware of the available "Q-Branch" gismos that he can use to livestream the "debate" and cut off all wireless/bluetooth signals to Biden's ear piece. Real world James Bond stuff.