Computer peripheral devices; Mouse (computer peripherals); Cabinets for loudspeakers; Battery chargers; Readers (data processing equipment); Optical data media; Batteries, electric; Electric cables; Electric wires; Calculating machines; Converters, electric; Video screens; Photovoltaic cells; Solar batteries; Chargers for electronic cigarettes; Electrical adapters; Covers for smartphones; Wearable activity trackers; Light dimmers (regulators) (electric); Protective film adapted for smartphones; Sockets, plugs and other contacts (electric connections)