A Time Traveler or A Make Up?

The Critical Thinker (A P Geofrey) ― A scene shoot at the premiere of Charlie Chaplin's 1928 film "The Circus" shows a woman walking with her hands on her ears appearing as if to be talking on a cellphone. This footage has been quite a buzz since then on the internet because of course at that time there no cell phones. Now the question here is, was she really talking on a cell phone? That will be very difficult to answer since no one can say for sure whether or not what she is holding is a cell phone or something[...]