Safety Siren Pro Series 4 Plug-in Radon Detector for Home Basement

Product description

SafetySiren Pro4 Radon Detector provides continuous radon monitoring to help protect your home and family. Designed and manufactured in the USA, it features a clear digital display, audible and visual alarms, and simple plug-and-play operation with no app, Wi-Fi, or subscription required.

Simply plug the SafetySiren Pro4 into a standard wall outlet and start monitoring your home’s radon levels immediately.

A large backlit digital display clearly shows current radon readings day or night, making it easy to check your home’s air quality at a glance without needing a smartphone, internet connection, or additional devices.

Proudly designed and manufactured in the USA since 1993, the SafetySiren Pro4 reflects decades of trusted expertise in home radon detection, delivering dependable performance and lasting peace of mind for families across America.

How does the SafetySiren Pro4 detect radon gas?

The Pro4 uses continuous alpha-particle detection to provide real-time and long-term average radon readings without waiting for lab analysis.

How often should I check or reset my radon detector?

The Pro4 works seamlessly – just plug it in and let it continuously track radon levels with precision. Reset readings anytime to monitor both short-term and long-term exposure with ease.

Does SafetySiren require lab tests or monthly fees?

No. The Pro4 delivers accurate, on-the-spot radon readings – no mailing samples, lab fees, or subscriptions ever required.

Why choose SafetySiren over other radon detectors?

Proudly engineered and made in the USA for over 30 years, SafetySiren offers professional-grade accuracy, lifetime reliability, and affordable protection for every home.

What’s the difference between Pro 3 and Pro 4?

The Pro4 enhances the classic design with a bright backlit display, adjustable sound settings, and both visual and audio alarms, while the Pro3 provides reliable digital monitoring with standard audible alerts.

Reliable Protection for Every Day Living

MADE IN USA RADON DETECTOR – The Safety Siren Pro4 Series (4th Generation) radon gas detector is designed and manufactured in the USA and has been trusted since 1993 for accurate, reliable radon monitoring in homes, basements, offices, and other indoor living areas.
CONTINUOUS RADON MONITORING – Provides real-time digital radon readings along with short-term and long-term averages, helping you monitor changing radon levels and protect your household or property from prolonged exposure.
AUDIBLE & VISUAL ALARMS – Features three selectable audible alarm modes plus a visual alert for the hearing impaired, providing immediate in-room notification when radon levels are elevated.
EASY-TO-READ BACKLIT DISPLAY – The clear digital screen with back-light mode makes it easy to check radon levels day or night, even in basements and low-light areas.
AUTOMATIC DAILY SELF-TEST – Performs a fail-safe self-check every 24 hours to help maintain consistent operation and dependable long-term monitoring performance.