Humans have been using dust masks for hundreds of years. Because some dust or smoke can damage the respiratory system during long-term inhalation, and now the weather is smoggy, it is also a factor that seriously affects the respiratory system. To help reduce the inhalation and filtration of these dusts, proper masking is the key. Therefore, here is the correct way to wear the most popular 3m mask.
3m mask, the main object of prevention is particulate matter. The protective mask forms a space sealed with the face by covering the mouth, nose and chin of the person, and inhales the air to force the filtered air to pass through the filter. Since the mask has no replaceable parts, it needs to be completely discarded after failure, also called a disposable mask, or a maintenance-free mask.
According to the style, the 3m mask can be divided into 3m head-mounted dust masks and 3m ear-belt dust masks. The two methods of wearing are different. The following are the correct steps for wearing these 3m masks:
3m head-mounted dust mask wearing method:
1. Face the side of the mask without the nose clip, so that the nose clip is above the mask.
2. Hold the mask against the chin, and pull the headband under the head over your head and place it under the neck and ears.
3. Pull the upper headband over the top of the head and place it over the back of the neck.
4. Place the fingers of both hands in the middle of the metal nose clip and press inward from the center to the sides in the shape of the bridge of the nose until it is completely pressed into the shape of the bridge of the nose.
3m ear belt dust mask wearing method:
1. Face the side of the mask without the nose clip, hold the ear with one hand and place the nose clip over the mask.
2. Use a mask against the chin,
3. After pulling the ear strap to the ear, adjust the ear strap to feel comfortable.
4. Place the fingers of both hands in the middle of the metal nose clip and press inward from the center to the sides in the shape of the bridge of the nose until it is completely pressed into the shape of the bridge of the nose.
The above is a description of the correct wearing steps of the 3m mask. If you have already purchased it on the regular platform, then give it a try!
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