Sony Sony Blue Truly Wireless Noise-Canceling Sport Headphones

* Truly wireless design with stable BLUETOOTH® wireless connection * IP55 rating for outdoor use and easy cleaning * Up to 18 hr long battery life with charging case * EXTRA BASS™ for deep, punchy sound * Digital Noise canceling lets you listen without distractions * Headphones as tough as your workout The WF-SP800N truly wireless sports headphones combine long battery life, resistance to water and sweat, and deep bass sound with digital noise canceling. So when the going gets tough, they won't let you down * Portable, protected and with all the power you need The compact charging case not only protects your WF-SP800N, it also lets you power up on the go. Holding a single further full charge, the case lets you enjoy up to 18 hours of music playback with noise canceling switched on and up to 26 hours without. Quick charging is also available * Long battery life-9 hrs (earbuds) + 9 hrs (charging case) and quick charging At full charge, the headphones offer 9 hours of power, while the handy charging case prov...