How do I charge the Bousnic COMOYA 2-Speed Electric Dog Nail Trimmer?

To charge the Bousnic COMOYA 2-Speed Electric Dog Nail Trimmer, follow these steps:

1. Connect the provided USB cable to the charging port on the trimmer.
2. Plug the other end of the USB cable into a power source, such as a computer or a USB wall adapter.
3. Ensure that the trimmer is turned off during the charging process.
4. The LED indicator on the trimmer will light up to indicate that it is charging.
5. Allow the trimmer to charge for approximately 3 hours or until the LED indicator turns off, indicating a full charge.
6. Once fully charged, disconnect the USB cable from the trimmer.

Note: The Bousnic COMOYA 2-Speed Electric Dog Nail Trimmer runs on three AAA batteries, which are included. The USB charging feature is for convenience and can be used as an alternative to battery power.