New, in box, one box is missing one filter, sold AS IS.
- Filtrete Clean Living filters are electro-statically charged to help remove more particles from your air, attracting and capturing particles including: lint, household dust, dust mite debris, mold spores and pollen, from the air passing through the filter.
- Designed with Filtrete Brand 3-in-1 technology from 3M to pull in and trap unwanted air particles while letting clean air flow through.
- Microparticle Performance Rating 600.
- Outperforms non-electrostatic filters.
- Manufactured by 3M.