① Smart band-based user data collection such as heart rate
- Using the HRM sensor of the smart band, the heart rate data of the user during exercise
Collect and transmit to GX Sports user app by BLE method

② Exercise history information management app such as exercise time and changes in physical strength
- Personalized management is possible by entering age, height, and weight. content records and
Coaching report display based on exercise time, calories, and heart rate for each exercise

③ PC program support for real-time coaching service support
- PC program support for real-time coaching through PC

④ Extraction of training model and content creation for strengthening GX sports contents
- Proceed with digital human body sensing through motion capture by professional trainer