Best air purifiers 2021: Reviews and buying advice

th air purifier hub 100889836 large.3x2 - Best air purifiers 2021: Reviews and buying advice

The COVID pandemic—and in much of the country, smoke-filled air caused by rampant wildfires—has renewed interest in a formerly sleepy sector of the gadget universe: the air purifier. For those of us in California, air purifiers have been essential companions in the fall months, helping to rid the unyielding stench of wood smoke from the […]