Five strokes to explain the advantages and disadvantages of ear plugs

One: The strength of its anti-noise function directly affects the quality of the earplugs.
Not as some people think: The density of earbuds is high, so its ability to fight noise is strong. The strength of its resistance to noise should be based on the materials it consists of, and whether the recipes produced are scientific.
Two: The degree of softness is related to the quality of the earplugs.
If the general earplugs have good softness and the user is comfortable wearing them, then its function of combating noise will be relatively low, but this is only for the general earplugs, those professional earplugs can have this Two characteristics, that is, it can have enough softness, but also can achieve a relatively high anti-noise function.
Three: Its durability is related to the quality of earplugs.
As we all know, those labor protection earplugs are generally products that can only be used once and cannot be used again. Only sleep earplugs can be reused. Therefore, the quality of sleep earplugs is generally better than the quality of labor protection earplugs.
Four: Its safety related indicators are related to the quality of earplugs.
High-quality earplugs are tested by security agencies, and its sales channels are also more formal, and its ability to fight bacteria and germs is also relatively strong.
Five: The shape of our ears and the degree of fit is also related to the quality of earplugs.
High-quality earplugs can better fit our ears, and their soundproofing is also very good. We also feel particularly comfortable when we wear them, and there will be no symptoms of discomfort.

China Labor Insurance Network