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Safety Siren Pro Series 3 radon test kit

This model has been tested by our experts.

About

The Safety Siren Pro Series 3 is part of the Radon test kit test program at Consumer Reports. In our lab tests, Radon test kit models like the Pro Series 3 are rated on multiple criteria, such as those listed below.

Accuracy: Accuracy measures how closely results matched those from the calibrated radon monitor we used as a benchmark. Those rated poor were off by almost 40 percent; ones rated fair, by less than 25 percent.

Reliability: Reliability indicates how similar the readings were for several samples exposed under identical conditions. Those rated fair varied by more than 10 percent and up to 15 percent; those rated very good, by less than 8 percent.