Headphones; Battery chargers for mobile phones; Chargers for smartphones; Fitted plastic films known as skins for covering and providing a scratch proof barrier or protection for electronic devices, namely, MP3 players, mobile telephones, smart telephones, digital cameras, global positioning systems and personal digital assistants; Game headphones; Loudspeakers, headphones, microphones and CD players; Mechanical keyboards; Personal stereos; Protective cases for smartphones; Protective cases f...