Safety Siren Pro4 Home Radon Gas Detector, Continuous Monitoring for Indoor Use with LED Indicators and Long-Term Radon Tracking, Real-Time Alerts, Digital Display and Alarm Function - 2 Pack
2 Pack Radon Monitoring - This two-unit set allows you to measure radon levels in separate areas at the same time, making it ideal for multi-floor homes, basements, bedrooms, offices, rental units, other indoor living areas.
Reliable Fourth-Generation Technology - Detector uses advanced Pro4 sensors designed for consistent performance. Suitable for long-term indoor radon surveillance in residential and commercial environments.
Continuous Short and Long-Term Tracking - Devices update readings every hour and display short-term averages as well as long-term exposure trends, giving you a clear understanding of changing radon levels over time.
Audible and Visual Alert Indicators - When radon levels rise above the recommended point, the detectors activate built-in audible warnings together with a visual indicator for added awareness.
Easy Setup for Multi-Room Placement - Detector includes a bright backlit display, plug-in power design, and an automatic daily self-test to support dependable operation in low-light or hard-to-access rooms.
