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.
headsets for telephones, mobile phones, computers, mp3 players; headphones; telephones; headphones with microphone; softphones; headset adapters, amplifiers and software for permitting connection between headsets and computers; headset parts and accessories, namely, connection cables, ear buds, ear cushions, ear hooks, ear loops, ear pieces, microphones