HE401 Air Purifier Filter Replacement Compatible with HE401, HE402, HE405, HE400, H13 True HEPA Filter for HE4FKPET, 2 Pack

Precision Compatibility: Designed exclusively for HE401 Air Purifier 4 Compatible With 4-Fan Models (HE401, HE400, HE402, HE405).Compared To Part#HE4FKPET.. H13 True HEPA + Activated Carbon: Captures 99.97% of airborne particles as small as 0.3 microns (dust, pollen, pet dander) and neutralizes odors with 360° carbon layer. Extended 6-Month Lifespan: High-density pleated design with reinforced frame ensures 50% longer durability than filters, reducing replacement frequency. Effortless Installation: Without Any Other Tools, You Can Do It Alone In A Short Time.We Recommend That The HE401 Filter Be Replaced Every 6 To 12 Months For Optimum Performance. -Certified Safety: Compliant, zero ozone emissions, and vacuum-sealed packaging guarantees sterility until first use.