Reusable Civilian Dust Masking Cover Adult Electric Masking Air Purifier Mask

Product Details

Dimensions: 4.3 x 3.5 x 1.35 inch

It is made of food grade silica gel material

[small size, light weight, portable] respirator size is 4.3 x 3.5 x 1.3 inches (about 10.9 x 8.9 x 3.4 cm), suitable for head circumference: 17 - 20 inches (about 43.2 - 50.8 cm), single mask weight is 0.2 pounds (about 0.1 kg), suitable for indoor and outdoor travel, trains, airports, streets and other public places. Note: please read the product size carefully before purchase

[automatic air delivery] internal mini fan helps breathe. It is very comfortable to use and more protective than the traction mask. It is especially suitable for extreme and high-intensity workplaces. When fully charged, it can work for 4 to 8 hours.

[comfort design] 3D facial engineering structure design - comfortable to wear, no pressure, made of medical skin friendly silicone, skin friendly sheet, 360 degrees to protect your health. The mask can be wiped and disinfected, made of wet towel or alcohol cotton

[replaceable high-efficiency 4-layer filter] is made of four layers of non-woven fabric, melt blown fabric, activated carbon and non-woven fabric from inside to outside. The filtration rate reaches 98%. Corresponding to various pollutants of different sizes, harmful particles with particle size less than PM2.5 in the air can be locked.

Belovedone is committed to providing loyal service. If you have any questions about the product, please contact us and we will reply to you in time within 24 hours. Stable logistics, quality assurance, after-sales service guarantee, please rest assured to buy and use our products