Meet the Wynd Halo: a smart air monitor that uses 10 sensors to detect smoke, germs, pollution, and other particulate matter. It pairs to the Wynd Home Purifier to remove contaminants fast. The device tells you what is actually in your air and takes the guesswork out of the process.
Halo works with Amazon Alexa, Apple HomeKit, and Nest. You can find out more about it here.