ช้อปปิ้ง & ไลฟ์สไตล์ บ้านและห้องครัว Commonly, air purifier firms will indicate the CADR for contaminants like tobacco smoke, dust or pollen. Such as, a pollen CADR of one hundred twenty five means that the air purifier can clear away pollen and deliver a hundred twenty five cubic feet of cleanse air https://mannatureairpurifier.com/