GoKawiilWIRED names IQAir AirVisual Pro top home air quality monitor for 2026
WIRED's latest buying guide picks IQAir's AirVisual Pro, priced around $330, as the best overall air quality monitor for tracking indoor and outdoor conditions. The device measures PM2.5, AQI, temperature, humidity and other pollutants on an easy-to-read display, while the $28 Temptop S1 is recommended as a reliable budget alternative.