Liquid crystal display (LCD) projectors; Video projectors; Chargers for batteries; Headsets for cellular or mobile phones; Microphones; Wave reflectors for acoustic speakers, lighting apparatus, and air flow devices; Karaoke machines; Projectors particularly projectors for the entertainment industry; Electrical cells and batteries; Televisions and video recorders; Portable handheld electronic digital video messengers for recording, storage, transmission or reproduction of visual, audio and da...