Suunto Aqua HeadphonesSuunto Aqua Headphones Waterproof, open ear bone conduction headphones with offline audio and motion detection features for your swims. Bring your favorite songs, podcasts, and audiobooks into the water with the open ear, bone conduction Suunto Aqua headphones. Pair them with your smartphone using Bluetooth or take them to your swims and training with 32GB of offline audio storage so you can leave your phone on dry land. With their open ear design and