How do I charge my COLMi M40 smart bracelet for its initial use?

[MadelynLee]

Charging your new COLMi M40 smart bracelet for the first time is straightforward. Begin by connecting the charging cable to a power source, such as a USB port on a computer or a wall adapter. Next, securely attach the other end of the cable to the charging port on your COLMi M40. Ensure the connection is firm. You will likely see a charging indicator, like a battery icon, appear on the device's screen, showing the charging progress. Allow the COLMi M40 to charge completely before its first use. This will help ensure the best possible performance from your smart bracelet. For more detailed information, always refer to the user manual that came with your COLMi M40.