If your Xiaomi Nose Hair Trimmer is not trimming smoothly or is pinching nose hairs, follow these steps to address the issue:
1. Detach the trimming head and use the included cleaning brush to remove any hair or debris. Rinse the head under water, and make sure it’s completely dry before reassembling;
2. Examine the blades for any signs of dullness or damage. If the blades are dull, they will not cut effectively and can pinch the hair. Replacing the blades or seeking professional maintenance if they are worn out;
3. Ensure you are using the trimmer at the correct angle and not pressing too hard. Gentle and steady movements can help avoid pinching and ensure a smoother trimming experience;
4. A low battery will affect performance. Ensure the trimmer is fully charged as a weak battery can cause inconsistent trimming.
If the issue persists after following these steps, please contact the after-sales service center for further assistance.