[. . . ] [. . . ] Ώ Newly developed seamless earpad Elasticized leather covered urethane pads with seamless ear contact area for the ultimate in wearing comfort and superior sound isolation for deep bass. 76 oz) without cord * IEC = International Electrotechnical Commission Design and specifications are subject to change without notice. Ώ Because the headphones are of a high density enclosure, forcing them against your ears may result in eardrum damage. Avoid using the headphones where they are liable to be struck by people or other objects, such as a ball, etc. [. . . ] [. . . ]