Battery chargers; Blank USB flash drives; Cabinets for loudspeakers; Camcorders; Cameras; Cell phone covers; Converters; Electronic pens; Headphones; Hygrometers; Interfaces for computers; Life buoys; Magnifying glasses; Power supplies; Slide projectors; Slide or photograph projection apparatus; Smoke detectors; Spectacles; Telescopes; Transformers; Video monitors; Cases for mobile phones