Premium 3-in-1 True HEPA Filter Replacement For ToLife TZ-K1, AROEVE MK01/MK06, MG01JH, for Kloudi DH-JH01, for POMORON MJ001H, for Elechomes EPI081/EP1081, for Intelabe EPI080/EP1080. High quality HEPA filter capture 99.97% of airborne particles down to 0.3 microns. Activated Carbon captures household unfavorable Odors & harmful VOCs. Preliminary filter prevents any large particles such as hair, debris, pet fur etc getting side the air purifier. It helps extend the filter life span. Suggest replacing the filter every 3-6 months the most to optimize the performance. 2 filter included. Size 5.16" x 5.16" x 3.7."