|Sony True Wireless Headphones from JD WilliamsFocus on nothing but your goals with the WF-SP800N truly wireless noise cancelling sports headphones. Featuring EXTRA BASS? for deep, punchy sound, customise your listening experience across a broad range of rich frequencies and let the music move you. Boasting a long battery life of up to 18h, and an IP55 rating, splashes, sweat and dust won’t stop these water resistant headphones – on your work out. The WF-SP800N headphones can even be washed, making them perfect for active lifestyles and outdoor use.