The PUMP Bluetooth Sports Headset is the world's only IP67 rated waterproof headset. Its military grade design and construction keep debris out and protect the premium audio components. With best in class range and up to eight hours battery life the unit is free to go where you want to. Comfort seals and the 'superfit' system mean the earbuds unrivalled audio experience cannot be matched, wont fall out during strenuous exercise and can be washed down afterwards!