Batteries, electric; Cases for smartphones; Chargers for electric batteries; Computer peripheral devices; Covers for smartphones; Data processing apparatus; Earphones; Electric connections and connectors; Electrical adapters; Loudspeakers; Microphones; Protective films adapted for computer screens; Protective films adapted for smartphones; Rechargeable electric batteries; Smartphones; Wireless chargers; Data cables; Data processing equipment, namely, couplers; Electric cables and wires; Elect...