Headphones; Smartwatches; Adapter cables for headphones; Cell phone battery chargers; Earphones and headphones; Game headphones; Headphones including attached lanyard; Headsets for cellular or mobile phones; Loudspeakers, headphones, microphones and CD players; Music headphones; Self-timers; Telephone headsets; Virtual reality headsets adapted for use in playing video games; Wireless cellular phone headsets; Wireless chargers