3D spectacles; Battery chargers; Cabinets for loudspeakers; Cameras; Cell phone covers; Chargers for electronic cigarettes; Computer peripheral devices; Covers for smartphones; Electric wires and cables; Electrical plugs and sockets; Electronic book readers; Electronic collars to train animals; Electronic software updates, namely, downloadable computer software and associated data files for updating computer software in the fields of smartglasses, provided via computer and communication netwo...