H2O IEN2-BK-X Audio Surge Sportwrap Waterproof In-Ear Headphones (Black/Blue) DISCONTINUED BY MANUFACTURER Powered by H2O Audio, these headphones are sweatproof and waterproof Ergonomic neckband manages headphone cable and is ideal for any sport 100% waterproof up to 12 feet of depth Rich, warm, full-range sound with amplified bass Easy to clean - just rinse with water