Binoculars; Cameras; Epidiascopes; Headphones; Microscopes; Periscopes; Photocopiers; Scales; Telescopes; Car video recorders; Cinematographic cameras; Earphones and headphones; Global positioning system (GPS) apparatus; Ink cartridges, unfilled, for printers and photocopiers; Smoke detectors; Toner cartridges, unfilled, for printers and photocopiers; Tripods; Electric navigational instruments; Laser projection virtual keyboards; Slide or photograph projection apparatus