Fiber optic cables; electrical cables, electrical connectors; terminals; adaptor boards; electrical converter boxes; video cameras; electronic still cameras; video recorders and/or players; video projectors; set top boxes used for receiving and transmitting signals of satellite TV programs and cable TV programs; televisions; computers; computer display units; audio/video tape players and/or recorders; audio/video disc players and/or recorders; integrated circuit memory card players and/or recorders; radios; telephones; mobile phones; personal digital assistants; speakers; tuners; amplifiers; headphones; microphones; earphones; video game machines for use with televisions; parts and fittings for all the aforesaid goods