Antennas; Batteries; Batteries and battery chargers; Blank smart cards; Computers; Data processing equipment, namely, couplers; Digital signage display panels; Electric coils; Electric sensors; Holders for electric coils; Interfaces for computers; LCD projectors used to display advertisements; Nose clips for divers and swimmers; Optical lamps; PC tablet mounts; Portable computers; Printed circuit boards; Projection screens; Remote control telemetering machines and apparatus; Remote control tr...