3D spectacles; Breathing apparatus for underwater swimming; Cases for smartphones; Divers' masks; Diving gloves; Diving suits; Goggles for sports; Life jackets; Life rafts; Nose clips for divers and swimmers; Periscopes; Protective helmets for sports; Smartphone mounts; Smartwatch straps; Sunglasses; Swimming goggles; Telescopes; Wearable activity trackers; Wearable computer peripherals in the nature of wireless mice; Wireless headsets for smartphones