US$ 1840.00
Increases retention by up to 40%
100 x Microfibre Sticks
Available in mixed
Store in a cool
KN95 Face Mask with 10x PM 2.5 Filters Increases retention by up toWashable cotton 10x 6 layer PM 2. 5 activated carbon filters 95% filtration of airborne particles including disease and viruses.
US$ 1840.00
US$ 1391.50
US$ 103.99
US$ 34.99
US$ 19.99