No, it’s the backup transmitter for her lapel microphone.
She did not need an earpiece,I am 66 years old and I have heard the same bilge for my entire adult life from America hating democrats,we need to make investments,code for higher taxes,bring people together while they divide people into every imaginable group,the rich have to pay their fair share while they create foundations and trusts for their millions they make on a couple hundred thousand dollar salaries and pay no taxes,they care about you while they ignore pleas from people in harm’s way,USS Cole attacked 5 sailors killed nothing happens,Somalia,Secretary of defense resigns in shame to take the blame for BJ Clintons failure to let troops go in with armor,Benghazi,that ignore pleas for men asking for help more die,lies to their families and the country,Waco Texas where men women and children were burned to death on orders from Attorney General Reno to cover for BJ Clinton,she accepted full responsibility just like Hillary accepted responsibility for Her illegal private server she used to sell out the country,so what happened to Both Reno and Hillary for accepting responsibility,Nothing to Reno,but Hillary has gotten a stiff sentence for her traitorous behaviour,she gets to run for President,yes I have heard it all before that’s why I am voting for Donald Trump