Earphones; Intercoms; Adapter cables for headphones; Audio headphones; Earphone accessories, namely, earphone cushions; Game headphones; Headsets for telephones; Headsets for use with computers; Juke boxes, musical; Karaoke machines; Kitchen timers; Loudspeakers, headphones, microphones and CD players; Optical disc players; Personal stereos; Portable computers; Sound recording apparatus; Stereo headphones; Wireless headsets for smartphones; Wireless speakers; MP3 players