ค่าไฟฟ้า : เครื่องประหยัดพลังงานจะช่วยลดค่าใช้จ่ายได้ในระยะยาว Even Though not essentially the most trendy, the Honeywell HPA300 is a sturdy air purifier that gave a powerful general performance within our assessments. And even though it scored a little bit far better on dust, it did well to filter smoke, odors and pollen in a waiting for link from Social Network Posts (4)