... Description Non-woven Activated Carbon Filter Bag Odor Removal Activated Carbon Filter Bag Features: 100% coconut ... monoxide, ammonia, chlorine, VOC, sulfur dioxide, etc.), smoke, odor, etc., can effectively purify air, eliminate pollution, effectively regulate ... ammonia and other poisonous gases and radon, quickly eliminate odor decoration, space uniformly regulate humidity.2, Washroom: deodorize, ...