PureMate PM 501 Air Purifier Replacement HEPA & Carbon Filter
PureMate PM 501 & Tao Tronics TT-AP001 Air Purifiers. Spare Pre Filter, Hepa & Active Carbon Filter Set (3-in-1) for PureMate PM 501. For use with PM 501 But Air Purifier NOT included. Filter Lasts about 6 to 12 Months.