3D spectacles; Anti-glare glasses; Ear plugs for divers; Earphones and headphones; Electronically encoded identity wristbands; Encoded identification bracelets, magnetic; Eyeglass cases; Eyeglass frames; Eyeglasses; Gesture recognition software; Goggles for sports; Hands-free kits for phones; Headphones; Iris recognition security devices; Optical character recognition apparatus; Smartglasses; Smartwatches; Wearable activity trackers; Diving goggles; Motorcycle goggles; Safety goggles; Snow go...