9 Scientific, nautical, surveying, photographic, cinematographic, optical, measuring, signaling, checking, life-saving and teaching apparatus and instruments, namely, microscopes, computers, video cameras, photo cameras, film machines and equipment in the nature of editing machines for movie films, slide or photograph projection apparatus, signal bells, signal lanterns in the nature of luminous traffic signals, emergency warning lights, computer monitors; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, namely, capacitors, electric and automotive storage batteries, conductors, electric semi-conductor memory units, electrical and electric circuit switches, electric transformers for electricity, current controlling apparatus in the nature of fuses, current rectifiers, voltage regulators for vehicles; apparatus for recording, transmission or reproduction of sound or images, namely, sound recording apparatus, video recording apparatus, video players, sound reproduction apparatus, compact discs, namely, blank CDs, prerecorded CDs featuring music, films featuring people in the nature of history, nature, documentaries, biographies, cartoons and games; DVDs, namely, blank DVDs, prerecorded DVDs featuring music, films in the field of history, nature, documentaries, biographies, cartoons and games; mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment, computers; downloadable computer software for use in vehicles for seamlessly connecting the vehicle over the air with smartphone, tablet computers, computer, or virtual reality headset device containing music, games, and films; downloadable interactive multimedia games; software containing music, games, and films, downloadable interactive multimedia games program software; in-car entertainment systems consisting primarily of cameras, radio sets for vehicles, television sets for vehicles; multimedia apparatus and instruments, namely, portable multimedia players for the purpose of video streaming, digital multimedia broadcasting televisions, car stereos, wireless audio speakers, flat panel displays namely, flat panel display screens, LED displays, video recording and playing machine, virtual reality headsets, augmented reality headsets, mixed reality eye headsets; virtual reality glasses; augmented reality glasses; mixed reality eye glasses; sensors for recording movements, speech, gaze, gestures, biosignals not for medical use