X-1 (Powered by H2O Audio) IE2-MBK-X Surge Contact Waterproof Sport Headset (Black/Blue) DISCONTINUED BY MANUFACTURER Powered by H2O Audio, these headphones are sweatproof and waterproof Designed for athletes in all sports 100% waterproof up to 12 feet of depth Rich, full-range sound from 8mm drivers Easy to clean - just rinse with water