ดักจับฝุ่น สารก่อภูมิแพ้ และแบคทีเรีย Normally, Air purifier organizations will suggest the CADR for contaminants like tobacco smoke, dust or pollen. For instance, a pollen CADR of 125 means that the air purifier can clear away pollen and produce a hundred twenty five cubic feet of cleanse air for each minute. In Successfully Submitted (Awaiting Approval)