Nispira 3-In-1 True HEPA Replacement Filter with Activated Carbon Pre Filter For Air Purifier T300, T100, TF30 Item Package Quantity:4 Compared to filter O Part

Compared to filter O Part 1712-0100-00

Compatible with  filter models: 40043

Time varies based on the quality of the water source

The activated carbon eliminates odors from smoke

Dreamstation

Nispira 3-In-1 True HEPA Replacement Filter with Activated Carbon Pre Filter For Air Purifier T300, T100, TF30 Item Package Quantity:4 Compared to filter O PartNispira 3 in 1 replacement filter compatible with T100 T300 Air Purifier. Compared to original Part no. TF30 Washable black pre filter captures all visible particles such as hair, dust and debris. True HEPA filter then removes 99. 97% of airborne particles down to 0. 3 microns in the air. The final stage of activated carbon help deodorize any unfavorable household smell from cooking, pet, smoke and VOCs etc. Approx. dimension of packaging is 9. 6 x 4.