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Indoor air quality isn’t always obvious. You can’t see radon, and many pollutants like fine particles or VOCs build up quietly over time. The Airthings View Plus is designed to make those invisible risks easier to understand. This device continuously measures key air quality indicators including radon, PM2.5 (fine particles), carbon dioxide, VOCs, humidity, temperature, and air pressure. That level of coverage puts it in the “all-in-one” category, giving a more complete picture than single-metric monitors.
What sets it apart is how it turns data into something usable. The companion app lets you check current readings, review trends over time, and receive notifications when levels change. Over time, this helps connect everyday activities like cooking, cleaning, or ventilation with measurable changes in air quality.
The inclusion of continuous radon monitoring is especially notable. Radon exposure is a major indoor health concern, and most people only test for it once. This device keeps tracking levels over time, which can vary by season and ventilation patterns.
It also works as part of a broader system. When plugged in, it can act as a hub for other Airthings devices, making it useful for households that want to expand monitoring across multiple rooms.
Key Features
- Comprehensive monitoring including radon, PM2.5, CO2, VOCs, humidity, temperature, and air pressure
- Real-time data with long-term trend tracking through the Airthings app
- Wi-Fi connectivity with optional hub functionality for additional devices
- Customizable display with at-a-glance air quality indicators
- Battery or USB power for flexible placement
Perfect For
- Homes in areas with elevated radon risk
- Families managing allergies, asthma, or wildfire smoke exposure
- Anyone looking to better understand ventilation and indoor air patterns
- Homeowners who want continuous monitoring instead of one-time testing
Limitations or Considerations
- Higher upfront cost compared to basic air quality monitors
- Requires app and internet connection for full functionality
- Best value comes from long-term use rather than short-term checks
If improving indoor air quality is a priority, this monitor gives a clear, ongoing view of what’s happening in your home. It’s especially useful for identifying patterns and making informed changes over time.





