The air you breathe affects your health in many ways. Thanks to the AirVisual NODE, you can keep an eye on indoor air quality. This 5″ air quality monitor displays real-time PM2.5 and CO2 levels. It also measures temperature (-10⁰C – +40⁰C) and humidity (0-100%) in the air.
You are also provided with pollutants for 8,000+ locations. You can use indoor ratings from the sensor with outdoor ratings to know when to close your window. The Node has a battery, so you can use it easily on the go. This app-enhanced air quality monitor is available for $229 at this time.