Bags adapted for laptops; Cabinets for loudspeakers; Cases for smartphones; Cell phone straps; Computer keyboards; Computer mouse; Computer peripherals; Covers for smartphones; Earphones; Electrical connectors; Electrical plugs and sockets; Interfaces for computers; Keyboard covers; Protective films adapted for computer screens; Protective films adapted for smartphones; Sleeves for laptops; Tape recorders; Telephone sets; Wearable activity trackers