FITBIT® IONIC; FITNESS WRISTBAND :: Get personalized workouts and coaching to reach your goals with your Fitbit Ionic Fitness Wristband. Track your pace & distance with built-in GPS and monitor progress with continuous heart rate. Pump up your jam with storage for 300+ songs and get connected to your fav apps for sports, weather, and more. Plus, youre all set when you want to treat yourself to that post-workout beverage ? you can make purchases on the go with the built-in NFC chip.