The Shokz OpenSwim Pro headphones are perfect for laps in the pool and muddy trail runs. With an IP68 waterproof rating for swimming up to 2 metres deep, they're built to brave the elements. Disconnect from your phone and enjoy music anywhere with built-in MP3 mode and 32 GB storage for your favourite playlists. The clever open-ear design keeps you aware of your surroundings, making them safer when you're out and about. Good to know - Titanium construction keeps them tough enough for adventures but weighs around 27 g - PremiumPitch 2.0+ bone conduction technology delivers punchy bass and crisp, clear sound - The noise-cancelling mic lets you take calls without the background racket - Enjoy up to 9 hours of battery life on Bluetooth mode, or up to 6 hours on MP3 mode  - Flexible ear hooks provide a secure, comfortable fit with goggles, helmets or swim caps - Included carry case makes storage and travel easy