ค่าไฟฟ้า : เครื่องประหยัดพลังงานจะช่วยลดค่าใช้จ่ายได้ในระยะยาว ✔️ CADR: Shorter For "clear air supply rate," CADR can be an marketplace evaluate of the amount of cleanse air the purifier provides inside a provided check environment for numerous pollutants; it will likely be documented in cubic ft for each moment. Evidence of invest in is waiting for link from Social Network Posts (30)