Battery chargers; Cabinets for loudspeakers; Cases for smartphones; Computer peripheral devices; Covers for smartphones; Covers for tablet computers; Data processing apparatus; Data processing equipment, namely, couplers; Ear phones; Headphones; Loudspeakers; Monopods for handheld digital electronic devices, namely, cell phones, MP3 players and personal digital assistants; Protective films adapted for computer screens; Protective films adapted for smartphones; Rechargeable electric batteries;...