THE 2-MINUTE RULE FOR เครื่องกรองอากาศ PM 2.5 ยี่ห้อไหนดี

If the air top quality is lousy so you don’t have an air purifier, an HVAC filter taped to the box fan is better than almost nothing.In addition to the above models, we checked out and dismissed a number of purifiers from the expanding group of knockoff makes. It’s plainly a Duff Dry predicament, and there’s no explanation to doubt that these