User Manual Q&AAnswer
Jan 08, 2025 - 02:22 AM
To change the brush head on the Kimanli Sonic Electric Toothbrush, follow these steps:
1. Hold the brush head firmly and twist it counterclockwise to remove it from the toothbrush handle.
2. Take the new brush head and align the metal shaft on the bottom of the brush head with the opening on the toothbrush handle.
3. Push the brush head onto the handle and twist it clockwise until it is securely attached.
4. Ensure that the brush head is properly aligned and tightly fitted to prevent it from coming loose during use.
It is recommended to replace the brush head every three months or sooner if the bristles become frayed.
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