มีประจุลบดักจับมลภาวะทางอากาศต่าง ๆ In Case you particularly need to address substantial amounts of unstable organic compounds (VOCs), we recommend the Austin Air HealthMate HM400. Like our other picks, it employs a HEPA filter to seize particulate pollutants. But In addition it consists of a large, fifteen-pound adsorbent filter (made up of Successfully Submitted (Awaiting Approval)