โค้งมนและมีแม่เหล็กดูดติดเพื่อให้สามารถจัดเก็บอย่างสวยงามบนตัวเครื่อง For Those who specifically want to deal with significant levels of unstable organic and natural compounds (VOCs), we recommend the Austin Air HealthMate HM400. Like our other picks, it uses a HEPA filter to capture particulate pollutants. But it also is made up of a huge, fifteen-pound adsorbent filter https://www.mannature.com/products/detail/airpurifier