LinkTo Sport APP is a smartwatch application with the following functions:
1: Record the number of steps heart rate sleep and other data collected by the smartwatch and display them in charts based on the data.
2: You can set alarms reminders for drinking water sitting for a long time etc.
3: The APP will apply for the use of READ_CALL_LOG READ_SMS READ_CONTACTS permissions. After the user authorizes and agrees calls and text messages can be pushed to the smartwatch KW37 in real time giving users a convenient experience;
Users can also choose not to authorize permissions without affecting the normal use of other functions of the APP