If you want to do something about air pollution, but can‘t afford a high–end purifier, the VTAR Ozone Purifier is for you. It costs less than half of the average price for air purifiers and is also more than twice as effective at removing pollutants from the air as the rest of the group.
To put these numbers in perspective, we ran another test after the initial round and found that this purifier reduced PM 2.5 by 71 percent and PM 10 by 77 percent—the highest scores in those categories. The purifier also has ventilator and fan speed options, an ozone light that turns on when the device is in use (so you can see where it‘s spewing ozone), and a large tank that holds 500 milliliters of water.
This purifier is clearly designed with children in mind, too: It comes with two interchangeable diffuser stones, one in the shape of a smiley face and one in the shape of a teddy bear.
