TINWOO PRO smart band can track all-day activity, exercise, sleep, resting heart rate, exercise heart rate, and can display incoming calls and messages when connected to this TINWOO PRO mobile application.  With TINWOO PRO runs on the phone, all data stored in smart band can be transferred to app and store in the phone.  TINWOO PRO can display daily activity data including steps, calories burned, and distance.  TINWOO PRO also can display resting heart rate for 24 hours, exercise heart rate for