วิธีเลือกซื้อเครื่องฟอกอากาศในห้องนอน เลือกอย่างไรให้คุ้มค่า ✔️ CADR: Shorter for "thoroughly clean air supply fee," CADR is definitely an sector measure of the amount thoroughly clean air the purifier makes inside a supplied check ecosystem for different pollutants; it will likely be described in cubic ft for every moment. Look at the CADR (clean https://mannatureairpurifier.com/