ดักจับฝุ่น สารก่อภูมิแพ้ และแบคทีเรีย Typically, Air purifier companies will point out the CADR for contaminants like tobacco smoke, dust or pollen. For instance, a pollen CADR of one hundred twenty five signifies that the air purifier can eliminate pollen and supply one hundred twenty five cubic ft of thoroughly clean air Successfully Submitted (Awaiting Approval)