Batteries and battery chargers; Cables, electric; Computer peripheral devices; Converters for electric plugs; Converters, electric; Couplings, electric; Electric connectors; Electric navigational instruments; Electrical plugs and sockets; Headphones; Interfaces and peripheral devices for computers; Interfaces for computers; Interfaces for detectors; Loudspeakers; Protective films adapted for computer screens; Protective films adapted for smartphones; Stands for photographic apparatus; USB cab...