Earbuds; Earphones; Headphones; Audio speakers; Bone conduction earphones; Earphone accessories, namely, earphone cushions, earphone pads, earphone cases, and earphone extension cords; Earphones and headphones; Headsets for remote communication; Noise cancelling headphones; Radio transmitters and receivers; Telephone headsets; Virtual reality headsets adapted for use in playing video games; Wireless headsets for smartphones; Wireless receivers and transmitters for portable media players; Wire...