Compatible ModelsOur P200S/P200 Pro Pet Care Air Purifier Replacement Filter is fully compatible with WELOV P200S/P200 Pro Air Purifiers. The P200S/P200 Pro pet care replacement filter works like original, to keep your air purifier at its best working efficiency and capacity, breathing fresher and cleaner air all the time.Warm Tip: ( Please check your purifier model before making an oder.) 3-Stages Filtration SystemTheP200S/P200 Pro Pet Care filter using a 360° air intake and up to 4x the filter surface area, the upgrade materials and can achieve a better purification effect than traditional general HEPA. It attaches 99.97% of fine airborne particles down to 0.3 microns such as pet dander, pollen, fine dust. This filter is exclusively designed for P200S/P200 Pro Air Purifiers to maintain optimal performance, allowing you to be more at ease with your loved pets.