MSA3 Large Room Air Purifier for Allergies Smoke Dust + 1x Smoke Removal Filter
Choice "1 MSA3 Air Purifier"--1x MSA3 Air Purifier(Pre installed basic filter). Model: MSA3. Air Purifier Troubleshooting. Our air purifier is benefit for the allergies and asthma. Q6: Does this purifier release Ozone?.