How to choose the right mask to prevent epidemics？
1. Most masks on the market do not have certification information. Such products without certification information may not be resistant to viruses without quality assurance.
2. The mask made of cotton can only keep warm and cannot filter viruses 3.Need a mask with kN95 filter to filter the virus.
Our mask kN95 filter has an authoritative verification report, and the filtration rate reaches 99.7%. Can effectively filter viruses
Intelligent electric mask, equivalent to a mobile "purifier", the ultimate effect, smarter, larger air volume, return to the original breath
5 layers of purification and decomposition, two-way circulation of air in and out, independent intake and exhalation air ducts, forming a scientific and complete breathing microcirculation
Class 5 super-strong composite filter can effectively purify the air and prevent virus pollution, formaldehyde, odor, allergens, harmful gases
Three gears can adjust the air volume, and the large area can smoothly enter the wind, which can meet the needs of various occasions
Quieter and more power efficient. Dedicated motor, reducing power consumption by 58%, ordinary working mode only needs 1.2W, strong battery life, reducing energy consumption and energy saving
Baby food-grade soft silicone, which can be washed directly or sterilized by heating at high temperature, and can be recycled forever
Using ergonomic principles to make your wearing more convenient and fit your face
Lightweight body, long-term wear will not make you feel tired
Defective htc2 line will fix how? good band strap Band strap bad htc2 line Rubber is not good condition
Arrived on time nice
Excellent for such money