3D spectacles; Smartwatches; Sunglasses; Anti-glare spectacles; Cabinets for loudspeakers; Computer cameras; Covers for tablet computers; Diving suits; Dog whistles; Ear phones; Ear plugs for divers; Electric navigational instruments; Electrified fences; Electronic collars to train animals; Life buoys; Life jackets; Locks, electric; PC tablet mounts; Protective helmets; Ski glasses; Smartphone mounts; Solar batteries; Video screens; Workmen's protective face shields