HALIDODO 5-Layer KN95 Face Mask User Manual

1. Танилцуулга

Thank you for choosing HALIDODO 5-Layer KN95 Face Masks. This manual provides essential information for the proper use, care, and maintenance of your face masks to ensure optimal protection and comfort. Please read this manual thoroughly before using the product.

A box containing 50 HALIDODO KN95 face masks, showcasing various colors like sky blue, pink, grey, wine red, and royal blue. The packaging highlights the 50 PCS quantity and 'Foldable Protective Mask' description.

2. Аюулгүй байдлын чухал мэдээлэл

Disclaimer: This KN95 mask is NOT an N95 mask. For more information about KN95 masks, please refer to official guidelines.

• Keep the face mask clean before use.
• Do not touch the rear side of the face mask during use.
• Do not wash the face mask with water. Water will destroy the filtering ability and protective nature of the mask.
• Do not steam the face mask or put it in the microwave.
• Discard the face mask when it becomes visibly dirty or breathing resistance increases remarkably.
• Ensure a proper seal around the nose and mouth for effective filtration.

3. Бүтээгдэхүүн дууссанview болон онцлог

The HALIDODO KN95 Face Mask is designed for enhanced protection and comfort, featuring a 5-layer filtration system.

3.1 5-Ply Protective Structure

Each mask is constructed with five distinct layers:

1. Outer Non-Woven Layer: Provides initial filtration and splash resistance.
2. First Melt-Blown Layer: Blocks more than 95% of particles.
3. Middle Non-Woven Fabric: Absorbs moisture and provides structural support.
4. Second Melt-Blown Layer: Blocks more than 95% of particles. (Note: These two melt-blown layers may stick together during production; they can be separated by rubbing.)
5. Inner Non-Woven Layer: Soft and breathable for skin comfort.

This 5-ply design offers superior protection compared to standard 3-ply disposable masks.

Дэлбэрэв view diagram showing the five distinct layers of the KN95 face mask: an outer non-woven fabric, two melt-blown fabric layers, a middle non-woven fabric, and an inner non-woven fabric, all contributing to a filter efficiency of >=95%.

3.2 High Filtration Efficiency

The masks provide a minimum filter efficiency of 95%, effectively protecting against dust, PM 2.5 particles, haze, smoke, and automobile exhaust.

3.3 Comfortable & Breathable Design

• High-Elastic Ear Loops: Designed for a comfortable fit without straining the ears.
• Adjustable Nose Clip: Ensures a secure and customized fit, helping to prevent glasses from fogging.
• Lightweight and Foldable: Зөөвөрлөх, хадгалахад хялбар.
• Бүрэн хамрах хүрээ: Effectively covers the mouth, nose, and chin.

4. Тохируулга ба өмсөх заавар

Follow these steps to properly wear your HALIDODO KN95 Face Mask:

1. Unfold the Mask: Gently unfold the mask, ensuring the inner surface remains untouched.
2. Маскийг байрлуул: Hold the mask with the nose clip facing upwards. Place the mask over your nose and mouth.
3. Secure Ear Loops: Place an ear loop around each ear. Adjust them for a snug but comfortable fit. For a more sealed wearing, you can cross the earloops before placing them over your ears.
4. Adjust Nose Clip: Press down on the adjustable nose clip with both index fingers to mold it firmly to the shape of your nose bridge. This creates a tight seal and helps prevent glasses from fogging.
5. Check for Seal: Inhale sharply. If air leaks around the edges, readjust the mask and nose clip until a proper seal is achieved.

A comparison of a mask worn normally and tightened with cross earloops, illustrating how 'One Size Fits All' with a sealed wearing. Specifications are listed: Length 6.5 inches, Width 5.2 inches, and earloop length range from 3.54 to 8.46 inches.

5. Operating (Usage) Guidelines

Once properly fitted, the HALIDODO KN95 Face Mask can be used in various environments where respiratory protection is desired. These masks are suitable for daily use by families, office staff, and warehouse workers.

• Wear the mask continuously in environments where protection is needed.
• Avoid touching the mask surface while wearing it. If you must touch it, wash or sanitize your hands immediately afterward.
• If the mask becomes damp, damaged, or breathing becomes difficult, replace it with a new one.

6. Арчилгаа, засвар үйлчилгээ

Proper care ensures the effectiveness and hygiene of your mask:

• Хадгалах: Store unused masks in a clean, dry place, away from direct sunlight and contaminants.
• Устгах: Dispose of used masks responsibly in a closed waste bin. Do not reuse disposable masks.
• Цэвэрлэгээ: Do not wash, steam, or microwave the mask. These methods will compromise the filter material and reduce its protective capabilities.
• Солих: Replace the mask if it becomes visibly dirty, damaged, or if you experience increased breathing resistance.

7. Нийтлэг асуудлуудыг олж засварлах

7.1 Glasses Fogging

If your glasses fog up while wearing the mask, it indicates air is escaping from the top of the mask and reaching your lenses.

• Шийдэл: Re-adjust the nose clip to ensure it is tightly molded to the bridge of your nose. Ensure the top edge of the mask is snug against your face.

Two side-by-side images demonstrating the anti-fogging feature. On the left, a person wearing a HALIDODO KN95 mask has clear glasses. On the right, a person wearing a different KN95 mask has fogged glasses, indicating better breathability and seal with the HALIDODO mask.

7.2 Discomfort Around Ears

If the ear loops cause discomfort, try adjusting their position or using a mask extender (not included) to relieve pressure.

7.3 Difficulty Breathing

If you experience significant difficulty breathing, ensure the mask is not wet or visibly dirty. If it is, replace it immediately. If the issue persists with a new, clean mask, consult a healthcare professional.

8. Техникийн үзүүлэлтүүд

9. Баталгаат хугацааны мэдээлэл

HALIDODO disposable face masks are intended for single use and do not come with a specific warranty. Please inspect the product upon receipt for any manufacturing defects. If you encounter any issues, please contact customer support immediately.

10. Хэрэглэгчийн дэмжлэг

For further assistance, questions, or concerns regarding your HALIDODO KN95 Face Masks, please visit the official HALIDODO store on Amazon or contact their customer service directly.

HALIDODO Store: Visit the HALIDODO Store on Amazon