Exhaust heat and moistureKeep dry and freshReduce CO2 accumulation.Effective Protection : Virus, Cement, Bacteria, Mould, Pollen, Dust, Fog AsbestosSilicon condensing sheet

Premium Quality
BFE -99.96% Bacteria Filtration efficiency.
3D ARC Design.
Layer-1 Non Woven.
Layer-2 PP Cotton.
Layer-3 Electrostatic adsorption meltblown.
Layer-4 Electrostatic adsorption melting Spray Filter.
Layer-5 Deodorizing layer of activated carbon.
Layer-6 Non Woven.
Layer-7 High Efficiency filter layer.