The main function of this mask is anti-virus, and it adopts a three-layer high-density filter layer structure, which can effectively isolate PM2.5 and dust virus.
The appearance of the mask is a three-dimensional design, and the three-dimensional space that does not collapse intimately gives the nose and mouth a certain moist space, which will not be too stuffy.
The material of the mask is soft non-woven fabric, which has good elasticity, mild fragrance and relatively air permeability, and will not form water vapor on the eyes.
The protective effect level of Unijia Super Stereo Mask is Grade B, because Unijia Super Stereo Mask is printed with 99%, which is equivalent to the standard medical mask with filtration efficiency exceeding 95% in China. Therefore, the protective effect of Unija Super Stereo Mask is still good.
Precautions for wearing a mask
Precautions for wearing a mask: First of all, you need to wash your hands before wearing a mask and avoid touching the inside of the mask. Try not to wear the wrong front and back, and don't wear them alternately. The metal strip needs to be pressed tightly to ensure the mouth and nose tightness of the mask.
Wearing a mask when going out can mainly prevent bacterial and viral infections, and can also prevent inhalation of dust. It is best to choose a disposable mask, and it is best not to use it repeatedly.