A pair of earphones typically joined by a band placed over the head, for listening to audio signals such as music or speech.
Looks great, but flipped normals? You can just go to edit mode, select everything and press ctrl+N. If it isn't intentional of course. And I suppose it doesn't matter in cycles.
My mistake, did not notice the inverted normals :(
I'll fix it and upload the file again. Thank you for your comment.