Wireless headsets for tablet computers; Earphones for cellular telephones; Virtual reality headsets adapted for use in playing video games; Earphones; Adapter cables for headphones; Hands-free headsets for cell phones; Stereo headphones; Communications headsets for use with communication radios, intercom systems, or other communications network transceivers; Earphone accessories, namely, earphone extension cords; Game headphones; Noise cancelling headphones; Earphone accessories, namely, earp...