• Precision Data Over Time: This radon detector complies with the standard performance requirements and provides reliable data within 24 hours, with measured values showing 90% consistency with reference results after 7 days of continuous operation
• Display with Offline Readouts: Say goodbye to apps and single data, this radon detector features an innovative LCD that shows both short-term (the past 1/7/30/90 days) and long-term cumulative radon averages; it differs from the single test kit, no extra lab fees needed
• Memory During Power Interruption: With a data retention feature, this radon detector safeguards previous data after battery outage and continues recording after battery replacements; for data accuracy, please restore power within 4 hours
• Set-and-Forget Convenience: No configuration or setup is needed before use; the interface is straightforward and suitable for users of all ages; under typical usage conditions, the battery supports up to 24 months of operation
• Quiet Continuous Monitoring: The radon detector operates without flashing lights or audible alerts; it runs silently in the background and displays radon levels on demand; the backlight can be activated with a single press for easy viewing in low-light environments

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty