ช้อปปิ้ง & ไลฟ์สไตล์ บ้านและห้องครัว Ordinarily, Air purifier providers will show the CADR for contaminants like tobacco smoke, dust or pollen. One example is, a pollen CADR of one hundred twenty five ensures that the air purifier can get rid of pollen and produce 125 cubic ft of clean air for waiting for link from Social Network Posts (48)