This highly-effective smoke-eliminating filter helps to purify the air with triple-layer odor and smoke absorption enhanced with HEPA-type filtration to remove up to 99% of smoke and odors from air passing through the filter
This filter helps reduce harmful pollutants associated with second-hand smoke
Enjoy maximum comfort and freshness
For best performance, change filter every four months
Filter Type: HEPA; Filtration For: Smoke; Quantity: 4 per pack; Width: 5".