---
title: Radon
---

![Radon 2@1x](https://faq.airthings.com/hubfs/00_App/Radon%202@1x.png)

 Although there is no known “safe” level of radon, authorities agree that the less radon you are exposed to, the lower the health risk.

Airthings uses a green-yellow-red color code to indicate if a selected radon average falls within a standard good, fair or poor range.

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