Joe Biden has a medical device implanted in his skull.
Its called the Esteem Hearing Implant ...Its wireless and its controlled by the push of a button, so the user can turn it on and off with a little device
that fits in your pocket.
... When Joe Biden gets confused, he reaches into his pocket and turns on the implant. Whoever is talking to him on the other end instructs him to smile and then starts relaying answers to him until he gets back on track. Joe hears it because the implant receives a wireless signal and vibrates the bones in his skull.
The body language experts have also noticed that whenever Biden is receiving instructions through the implant, he cannot make eye contact with the person asking him a question. This is a natural response. Even a young, healthy and spry young mind like Donald Trumps cannot receive communication input from two sources at once. Joe Biden has to look away from the speaker in order to listen to his handlers, which is why he always looks down when hes being asked a question. Hes not thinking or listening intently; hes receiving instructions from his handlers on which set of talking points to rattle off.
Watch the debate and check out changes in his presentation - he will all of a sudden appear sharp AFTER he put his hand in his pocket.
Scary indeed!
The Esteem® Personal Programmer allows recipients to conveniently turn their implant on and off, adjust the volume, and select one of three unique program settings to fit a specific need.
http://www.dr-li.net/Esteem%20Fact%20Sheet.html
this is all I can find so far on the esteem receiver,possibly this is how they send messages to biden through the personal programmer,im not sure cant find where it does more than amplify hearing so far.do you have a link.