● 3-in-1 True HEPA Filtration System, including Fine Preliminary Filter, H13 Grade True HEPA Filter, and Activated Carbon Filter
● Fine Preliminary Filter Traps larger particle in the air like dust, hairs, pet fur, lint and more; Activated Carbon Filter absorbs household odors from pets, cooking, smoking, wildfire, and harmful VOC’s
Brand: Tongchang
HS Code: 8421991000