Respirator Filters for the O2 Curve (10 pack)
O2 Curve Electrostatic Filters
The O2 Curve Electrostatic Filters are charged with pockets of both negative and positive ions. They attract, trap and neutralize small particles. The O2 Curve filters are capable of blocking particles as small as 0.1 microns. They trap mechanical pollutants found in pollution as well as bacteria and diseases and based on average use the filter can last up to 2 weeks.
Note: The filter goes inside your mask and needs to be changed at regular intervals depending on usage.