You can use the Sony WI-SP600N earbuds to listen to your favorite music when you're exercising. You can use Bluetooth to stream music from your phone or tablet to the earbuds, so you won't have to deal with any cables, guaranteeing more freedom of movement. Thanks to the in-ear design, the neck strap, and the ear hook, the earbuds will remain firmly in place, even during intense workouts. Because the earbuds are splash proof, they'll easily survive a few drops of rain or sweat. These earbuds are noise canceling, which means they drown out ambient noise, so that you can also use them in the train or in a busy office. Thanks to Extra Bass technology, low bass notes will be extra powerful. On a full charge, you'll be able to enjoy your favorite songs for up to 6 hours.