Real-time heart rate data, wrist-based heart rate monitor will work every 5 minutes, easily get the details of your heart BPM without interrupting your workout.
Track steps, distance, calories burned, automatically record fitness activities to app with smart bracelet.
Automatically track how long and how well you sleep and set a silent vibrating alarm.
Long-lasting battery, just need to charge 1 hour and then you get a 10-15 days standby fitness tracker.
Get call, text and calendar alerts & notifications from your apps like Twitter, Facebook and more (when phone is nearby).