9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
headphones; head sets for use with computers and mobile telephones; earphones; wireless headphones; wireless head sets for use with computers and mobile telephones; wireless earphones; cases and pouches adapted for headphones, head sets and earphones; loud speakers; audio speakers; wireless speakers; smart audio speakers