Earphone accessories, namely, earphone cases; Earphone accessories, namely, earphone cushions; Earphone accessories, namely, earphone cushions, earphone pads, earphone cases, and earphone extension cords; Earphone accessories, namely, earphone extension cords; Earphone accessories, namely, earphone pads; Earphone holders for keeping earphones in the ears; Earphones; Earphones and headphones; Earphones for cellular telephones; Keyboard and print out apparatus for use with computers; Keyboards for mobile phones; Keyboards for smartphones; Computer keyboard controllers; Computer keyboard keycaps; Computer keyboards; Computer terminals, keyboards and document printers; Covers for computer keyboards; Disposable computer keyboard covers; Dust proof plugs for earphone jacks; Electronic point-of-sale (POS) systems comprised primarily of point-of-sale terminals, bar code readers, touchscreen monitors, keyboards, document printers, scanners, and recorded operating software; Laser projection virtual keyboards; Mechanical keyboard switches; Mechanical keyboards; Telephone sets with screen and keyboard; Wrist rests for computer keyboards