[ 3D spectacles; Bags for cameras and photographic equipment; Batteries; Battery chargers; Blank USB cards; Cabinets for loudspeakers; Cases for mobile phones; Computer keyboards; Computer memory devices; Data processing equipment, namely, couplers; Electrical wiring devices in the nature of sockets, receptacles, switches and controllers incorporating tactile instructions and/or warnings for use by the blind; Flip covers for smart phones; Headphones; ] Protective films adapted for computer sc...