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.
wireless indoor and outdoor speakers; portable audio speakers; speakers wireless controlled via short range communication protocol; apparatus for transmission or reproduction of sound; cloud connected and voice controlled smart audio speakers; sound enhancement devices, namely, a chamber for housing and amplifying the sound of a small portable speaker; electric power converters; radios; lcd displays; wireless headsets for use with portable audio devices; auxiliary battery packs; cases for portable electronic devices, namely, cell phones, tablets, and home automation control devices; protective housings for portable home automation control devices