"The full sized 3D Binoculars combine Carson's HD optical coating technology with ED glass to give you the brightest and clearest image possible. The 3D Series Binoculars with ED Glass is ideal for use as hunting Binoculars or birding binoculars. Rubberized armor coating makes this Full-Sized 3D Binocular rugged and shock proof. The body is nitrogen purged and O-ring sealed making them waterproof and fog proof. The precisely placed thumb grooves, rubberized armor texturing and all-over lightweight body ergonomics make the 3D Series Binoculars perfect for long hunts or bird watching expeditions. The 3D Series is also perfect outdoor activities or sporting events. Extra long eye relief with twist down eyecups make this Full-Sized 3D ED Glass Binocular perfect for eyeglass wearers. These binoculars come included with the following accessories: 3D Series HD Waterproof Binoculars with ED Glass, carrying case, neck strap, shoulder harness and a lens cloth. The case for this device contains magnets which can interfere with pacemakers and implantable cardioverter defibrillators (ICD's). Individuals with pacemakers or ICD's should NOT use this product."