Shandong Hatang Electric Commerce Co., Ltd.  

Product Name: 10PCS HEPA Filter for Fresh Air Purifier Pm2.5 Anti Pollution Dust Mask Model NO.: S9 Shape: Replaceable Filter Element Mask Type: Safe-Type Color: Green Material: Silica Gel Mask Application: KN95 Protection Level Trademark: YUANSENTAI Transport Package: Box Specification: Sterilization paper Electrostatic cotton Meltblown Origin: China Product Description Product informationnameReusable filter replacement maskBrandYUANSENTAImodelS8size8.5*4*10.5cmweight44gMaterialFood grade siliconeFiltration efficiency≥95%Product StandardsGB/T32610-2016 GB2626-2006Product descriptionHigh-temperature disinfection is safer. Reusable for lower cost. Four-layer filtration for higher protection.Silicone material is more comfortable. The S8 mask can be used cyclically for more than two years, and the filter element can be used for one month.Therefore, amask can solve the long-term protection for aperson. According to the national standard, the filter material of the S8 mask is tested to obtain afiltration efficiency of 98.2%, The bacterial filtration rate is more than 99% ,It's completely up to national standards! The silicone material of baby pacifier grade is fit to the face, skin-friendly, leak-proof, safe and comfortable, which is beyond the reach of ordinary masks.The food-grade liquid silicone cover with patented technologyis tight protection, comfortable wearing and can be reused. The filter element is made of four layers of filtering and sterilizing materials, which makes the filtering effect high, easy to disassemble, and reuse after sterilizing and disinfecting.