The View Plus IAQ Monitor from Airthings includes sensors for monitoring particulate matter (PM), radon, carbon dioxide, humidity, airborne chemicals, temperature, air pressure, and outdoor air quality. The monitor provides users with continuous access to data and notifications about changes in air quality. The View Plus adapts to its surroundings, displaying the most relevant data based on its location, according to Airthings. Users can also customize it to prioritize the air quality data that is most important to them. The View Plus, available for pre-order for $300, can be integrated into an existing smart home system. airthings.com