Techmade VISiON Manual De Usuario página 36

1) Make sure that the notification permissions on the app
are active.
2) Make sure that the smartwatch and the smartphone
are not too far apart. The connection must be made
within approximately 10 meters.
- The alarm / schedule reminder does not work
Make sure the settings have been "saved" after being
changed in the app.
- The heart rate value is not accurate or cannot be
detected
Make sure the heart rate sensor is clean and wear the
device securely. Do not move during the survey, sit down
and maintain a correct position in order to have a more
accurate heart rate value.