The medical protective mask is composed of the mask body and the tension belt. The mask body is divided into three layers: inner, middle and outer. The inner layer is ordinary sanitary gauze or non-woven fabric, the middle layer is ultra-fine polypropylene fiber melt blown material layer, and the outer layer is non-woven fabric or ultra-thin polypropylene melt blown material layer. This kind of high-efficiency medical protective mask has strong hydrophobicity and air permeability, remarkable filtering effect on micro virus aerosol or harmful micro dust, good overall filtering effect, non-toxic and harmless materials used, and comfortable wearing.
How to wear the mask
(1) Gently pinch the nose clip and place the mask on your face to make sure it covers your nose and mouth.
(2) Tighten the upper elastic belt at the head to prevent air from entering.
(3) Tie the lower elastic band to the neck and fasten it.
(4) Be sure to open the mask completely to minimize the number of layers to use when breathing.
The wearing method of earhook mask
(1) Put your hands through the ear belt, put the nose clip on the upper part, and put the mask on the nose and mouth
(2) The ear band should be placed at the ear root and unfolded from head to foot to fully unfold the fold of the mask, which helps to cover the face as much as possible and minimize the number of layers required for breathing.
(3) Gently pinch the nose clip to prevent air from entering.