มีประจุลบดักจับมลภาวะทางอากาศต่าง ๆ Normally, Air purifier providers will indicate the CADR for contaminants like tobacco smoke, dust or pollen. By way of example, a pollen CADR of 125 signifies that the air purifier can take out pollen and supply one hundred twenty five cubic toes of cleanse air for each moment. Successfully Submitted (Awaiting Approval)