1Wearable hardware, smart APP and large data cloud service, wear it with you. 2Control, display, and record through the APP, and the data is synchronized to the cloud in real time. 3Data transmission, pedometer, healthy monitoring, sleep quality, multisports mode data, can be transmitted to the mobile phone APP. 4Multisports modes, realtime provision of various data, whether indoor or outdoor, running/cycling/basketball/soccer, you can understand the physical state and adjust the exercise strength to obtain better results. 5Monitor changes in physical healthy values, discover and test various healthy data, display threats status and assessment results.