Adapter cables for headphones; Battery chargers for use with vehicle batteries and mobile phones; Digital voice recorders; Electronic pocket translators; Music headphones; Protective cases for audio equipment in the nature of in the nature of speakers, headphones and audio mixers; Smartglasses; Smartwatches; Touchscreen monitors; Vinyl covers specially adapted for cell phones, MP3 players, laptops, computers, portable satellite radios, personal digital assistants, remote controls, and televis...