Music and exercise go hand in hand. Having your favorite tunes with you while working out is the best way to make the hours of training go by. Every runner you see, every weightlifter and cross-fit enthusiast has their favorite music and pair of headphones with them during their workouts… except swimmers. But rejoice! With the Waterproof Swimming Music Player, you can enjoy your favorite music even underwater. This device is so great, it is customized to fit the exact shape of your ear canal for the best bass frequencies, detail or clarity. Very comfortable to wear all day, perfect for an activity lifestyle, even for professional athletes. Buy it now!