Introduction
This manual provides essential information for the proper installation, use, and maintenance of your MiroPure Electric Facial Cleansing Brush Replacement Brush, model KN309. This product is designed to replace worn brush heads on compatible MiroPure electric facial cleansing devices, ensuring continued effective skincare.
Installation Instructions
Follow these steps to correctly install the replacement brush head onto your MiroPure Electric Facial Cleansing Brush.
- Ensure your MiroPure electric facial cleansing device is turned off and disconnected from any power source.
- Gently twist the old brush head counter-clockwise and pull it upwards to remove it from the device handle.
- Align the new MiroPure replacement brush head (KN309) with the connector on the device handle.
- Push the new brush head down firmly and twist it clockwise until it clicks securely into place. Ensure it is tightly fastened to prevent water ingress during use.

Image: Illustration of an electric facial cleansing brush with the brush head being removed.

Image: Illustration of an electric facial cleansing brush with a new brush head being installed.
Your device is now ready for use with the new brush head.
Usage Guidelines
The MiroPure replacement brush head is designed for use with compatible MiroPure electric facial cleansing devices.
- Dampen your face and the brush head with water.
- Apply a small amount of your preferred facial cleanser directly to the brush head or your face.
- Turn on your MiroPure electric facial cleansing device.
- Gently move the brush in small, circular motions across your face. Avoid pressing too hard, as the device is designed to clean effectively with light pressure.
- Use for the recommended duration, typically 1-2 minutes, as per your device's instructions.
- After cleansing, rinse your face thoroughly with water and pat dry.
For optimal results, replace your brush head every 3 months or sooner if bristles appear worn or damaged.
Care and Maintenance
Proper care extends the life of your replacement brush head and ensures hygienic use.
- After Each Use: Rinse the brush head thoroughly under running water to remove all cleanser residue and debris.
- Drying: Allow the brush head to air dry completely in an upright position. Avoid storing it in enclosed, damp environments.
- Deep Cleaning: Periodically, you may clean the brush head with mild soap and water. Ensure all soap is rinsed off.
- Storage: Store the brush head in a clean, dry place when not in use.
Caution: Do not use harsh chemicals, abrasive cleaners, or extremely hot water on the brush head, as this may damage the bristles.
Troubleshooting
If you encounter issues with your replacement brush head, consider the following:
- Brush head not spinning/vibrating: Ensure the brush head is correctly installed and securely clicked into place. Refer to the "Installation Instructions" section. If the issue persists, the problem may lie with the main device; consult your device's manual.
- Reduced cleansing effectiveness: The brush head may be worn out. Replace it with a new MiroPure KN309 brush head.
- Irritation during use: Ensure you are not applying excessive pressure. If irritation continues, discontinue use and consult a dermatologist.
For further assistance, please refer to the main device's user manual or contact MiroPure customer support.
Product Specifications
| Feature | Detail |
|---|---|
| Brand | MiroPure |
| Model Number | KN309 (JPCS0656FBA) |
| Color | White |
| Package Dimensions | 20.8 x 12.5 x 3.4 cm |
| Item Weight | 30 g |
| UPC | 754970083142 |
| Product Feature | Cleansing |
Warranty and Customer Support
This replacement brush head is designed for use with MiroPure electric facial cleansing devices. For information regarding the warranty of your main device or for customer support, please refer to the documentation provided with your MiroPure electric facial cleansing brush or visit the official MiroPure website.