Most people have a carbon-monoxide detector in their home but nothing to warn of elevated levels of radon, the leading cause of lung cancer for nonsmokers in the U.S. The Airthings Wave Plus is the first app-supported radon and indoor air-quality detector. “We spend 90% of our time indoors, yet indoor air quality constantly takes a back seat to outdoor pollution in the discussion about how air impacts our health,” says Airthings CEO Oyvind Birkenes. In addition to radon, the battery-powered Wave Plus detects CO² levels along with total volatile organic compounds (TVOCs) and gases emitted from chemicals in the home, giving you a comprehensive view of your home’s air quality and any potential dangers it may present. —Patrick Lucas Austin
Buy now: Wave Plus