Vastfit

The main function:
1. Real-time measurement and recording of exercise data, providing weekly or monthly exercise trend graphs, so that the exercise situation is clear at a glance;
2. It can detect sleep data, record the length of deep sleep and light sleep, to help users understand their sleep status in real time;
3. After connecting the bracelet, set the bracelet, you can carry out multiple personalized settings such as call reminder, smart alarm clock, sedentary reminder, step goal, etc., to provide more convenience to the user's life;
4. The core functions of the application are: SMS content and incoming call information, which are used to forward to the bracelet for display.
5. Incoming call reminder: The APP sends incoming call related information to the bracelet by obtaining the call information, and the bracelet displays the caller's name or phone number.
6. SMS reminder: APP sends SMS information to the bracelet by obtaining SMS information, and the bracelet will display the sender's name and text message content.