X-Sense Radon Detector for Basement, Zero Lab Fees, XR0A-SR, White

• 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

Specifications

• Style: Silent
• Power Source: 3 AA Replaceable Batteries
• Color: Snow White
• Product Dimensions: 3.23"D x 2.79"W x 3.15"H
• Alarm: Silent
• Sensor Type: Alpha Particle Sensor
• Material: PC + ABS
• Unit Count: 1 Count
• Battery Life: 2 years
• Number of Items: 1
• Item Highlight: Up to 90% Accuracy in 7 Days, 999-Day Radon Tracking, One-Touch Reset, Multi-Room Use, 24-Month Battery Life
• Built-In Media: 1 × Radon Detector with 3 AA Replaceable Batteries (Batteries Packed with Equipment), 1 × User Manual