Audio interfaces; Cell phone straps; Covers for tablet computers; Covers for telephone receivers not made of paper; Ear buds; 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; Headphones; Horns for loudspeakers; Microphones; Portable telephones; Protective covers and cases for tablet co...