ค่าไฟฟ้า : เครื่องประหยัดพลังงานจะช่วยลดค่าใช้จ่ายได้ในระยะยาว Whilst not quite possibly the most stylish, the Honeywell HPA300 is a robust air purifier that gave a powerful overall performance in our checks. And though it scored a little bit superior on dust, it did perfectly to filter smoke, odors and pollen in a big Place. https://mannatureairpurifier.com/