MODEL WFSP800NB Headphones as tough as your workout The WF-SP800N truly wireless sports headphones combine long battery life, resistance to water & sweat, & deep bass sound with digital noise cancelling. So when the going gets tough, they won’t let you down. Designed for an active lifestyle With an IP552 rating, splashes, sweat & dust won’t stop these water resistant headphones – or your workout. You can even wash them after a tough training session. Portable, protected & 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 cancelling switched on & up to Maximise your performance with EXTRA BASS Boost your beats – & your performance. EXTRA BASS delivers powerful, punchy low-end sound, giving you the drive to keep going.