Need help?Do you have a question about the NASA BNA30179 and is the answer not in the manual?
Provides essential tips for cleaning and maintaining the smart bracelet, ensuring its longevity and proper function.
Illustrates the physical components and layout of the smart watch device for user understanding.
Instructions for downloading and installing the Da Fit mobile application from app stores or QR codes.
Step-by-step guide on how to pair the smart bracelet with the Da Fit application via Bluetooth.
Overview of the smart bracelet's interface and various screen functionalities available to the user.
Procedure for disconnecting the smart bracelet from the mobile phone and the Da Fit application.
Troubleshooting steps for persistent Bluetooth disconnection problems with Android phones when the screen is off.
Guidance on resolving issues where the bracelet fails to display notifications from the mobile phone.
Explanation of why wearing the smart bracelet during hot baths can lead to water damage and short circuits.
To Next Page
General