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A KN95 mask is a popular, short-term name for a KN95 particulate filter respirator that meets the current Chinese national standard for dust and air quality. While KN95 does not specifically address those suffering from chronic illnesses like asthma or emphysema, those who are highly susceptible to these respiratory problems can benefit from its use.
KN95 masks protect the wearer's eyes, as well as the respiratory system, by reducing the dust and particulates that enter the wearer's lungs through the nose and mouth. KN95 masks perform this function by preventing dust and microscopic air particles from entering the airways. However, many modern KN95 masks feature other functions as well. Some KN95 masks allow the wearer to control how much air is filtered through the mask. This is accomplished by having a tiny control knob right on the mask itself. Some people also find that KN95 masks provide improved facial comfort.
The majority of modern KN95 masks feature increased production of airfoil filtration. Airfoils are attached to the front or face of a respirator through plastic clips or high-tech webbing. When the air comes into contact with the face of the mask, larger airfoil filters gather the dust and other small particles. The more airfoil filters that are used, the more protection the user will receive from particulates. In addition, increased production of these filtration strips means that KN95 masks will remove more of the allergens and irritants that result in increased production of mucus and allergy symptoms.
High-tech KN95 masks feature a built-in dehumidifier which functions in much the same way as a humidifier. In effect, this will draw in the excess moisture in the air and store it somewhere else. When the humidity goes down, so does the amount of dehumidifier filters which means a decreased need for constant replacement. The result is that the user experiences lessened adverse reaction to the cold and increased resistance to cold.
Specifically designed to fit properly on the face
KN95 masks are designed to fit comfortably over a person's nose and mouth. Some are full-faced while others only cover the nose. There are many different styles of KN95 masks to choose from. Some are made of hard plastic that can shield the eyes completely while still providing ventilation. Other styles of KN95 respirators feature a domed cover that fits snugly over the nose and mouth, leaving the chin opens for a full, clear look.
With all of these positive features, it's easy to see why so many people wear a full face mask. Of course, they do have the additional benefit of protecting the wearer's eyes. Also, people wear protective KN95 masks to keep allergens out of the air. Finally, some people wear a KN95 mask to protect their lungs by filtering the air. These masks can be easily found in any retail store or a medical supply store. You can also consider buying these masks from online brands like accumed.com.