Electrolysers; Smartphones; Stereoscopes; Data processing apparatus; Electrical inductors; Fire extinguishing apparatus; Goggles for sports; Humanoid robots with artificial intelligence; Infrared detectors; Lasers, not for medical purposes; Notebook computers; Radio transmitters and receivers for remote controls, radio controls; Satellite navigational system, namely, a global positioning system (GPS); Selfie sticks; Tablet computers; Teaching robots; Video baby monitors; Wearable computer per...