[ Batteries, electric; Blank USB flash drives; Cabinets for loudspeakers; Cables, electric; Cell phone battery chargers for use in vehicles; Cell phone cases; Cell phone straps; Chargers for electric batteries; Computer memory devices; Computer peripheral devices; Data processing equipment, namely, couplers; Electrical plugs and sockets; ] Electronic pens [ ; Headphones; Headsets for mobile telephones; Megaphones; Microphones; Protective covers and cases for tablet computers; Protective films...