MSA3 Large Room Air Purifier for Allergies Smoke Dust + 3x Smoke Removal Filter
Model: MSA3. 1 Air Purifier (with pre installed basic filter included). Air Purifier Troubleshooting. Our air purifier is benefit for the allergies and asthma. Q6: Does this purifier release Ozone?. A: No, our air purifier is 100% Ozone free.