Limited Edition 2 Pak Core P350-RF Filter 3-in-1 H13 True HEPA Pet Allergies Compatible with LEVOIT Core P350 Air Purifier, Odor Eliminator with ARC Formula, H13 Grade 3-in-1Premium True HEPA Filter Replacement

Compatible with Levoit Core P350 air purifier, customized filter for pet dander, part number core P350-RF.
Fine non-woven fabric pre-filter is more effective than other common pre-filters at hair, pet dander, smoke, dust.
H13 medical-grade true HEPA filter helps up to 99.97% of particles as tiny as 0.3 microns.
H13 Grade 3-in-1 Premium True HEPA Filter Replacement
Easy to Install – Free your hands from the complicated replacement steps.Changing the replenishment filter every 3~6 months