Parts and accessories for mobile phones; parts and accessories for portable music players; cases for mobile phones; cases for portable music players; amplifiers; audiovisual apparatus, video apparatus and their parts and accessories; video signal distributors; television signal distributors; analog signal distributors; digital signal distributors; other telecommunication devices and apparatus; chargers; power distribution or control machines and apparatus; rotary converters; phase modifiers; computers, data processing equipment and their parts and accessories; other electronic machines, apparatus and their parts; electric wires and cables; photographic instruments and apparatus; cinematographic instruments and apparatus; optical apparatus and instruments; batteries and cells; phonograph records; metronomes; electronic circuits and CD-ROMs recorded with automatic performance programs for electronic musical instruments; downloadable music files