Bicycle helmets; Binoculars; Burglar alarms; Diving goggles; Electrical and electronic burglar alarms; Glacier eyeglasses; Goggles for sports; Motorcycle helmets; Nose clips for divers and swimmers; Optical condensers; Protective helmets for sports; Safety goggles; Ski goggles; Snow goggles; Sports glasses; Swim goggles; Telescopes; Telescopic sights for artillery; Telescopic sights for firearms; Waterproof survival suits for the prevention of drowning; Wrist-mounted smartphones; Electronic d...