Best airthings radon detector Deals Online in the US
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Airthings Corentium Home Radon Detector 223 Portable, Lightweight, Easy-to-Use, (3) AAA Battery Operated, USA Version, pCi/LFree ShippingAirthings - Best Value
19% OffAirthings Battery-Operated Lightweight Digital Home Radon Detector with LCD Display for Continuous and Long-Term MonitoringAirthings 
Airthings Wave Radon Smart Radon Detector 2950 2951 Battery Operated BRAND NEW
Airthings 2950 Wave Radon - Smart Radon Detector with Humidity & Temperature Sensor – Easy-to-Use – Accurate – No Lab Fees – Battery Operated - Free AppFree ShippingAirthings
Corentium Home by Airthings Battery Operated Digital Radon Detector..
Airthings 2960 View Plus - Battery Powered Radon & Air Quality Monitor (PM, CO2, VOC, Humidity, Temp, Pressure)Free ShippingAirthings
Airthings 2989 View Radon - Radon Monitor with Humidity & Temperature Detector - Battery Powered Mobile APP, WiFi, Alerts & NotificationsFree ShippingAirthings-
Airthings Digital Radon Gas Detector Continuous Radon MonitoringFree Shipping
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12% OffAirthings 2950 Wave Radon – Smart radon detector with humidity and temperature gauge. Accurate and user-friendly, wirelessAirthings
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🔥Airthings Battery Operated Digital Radon Detector 2350
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Airthings 2930 Wave Plus - Radon & Air Quality Monitor, Battery Powered (CO2, VOC, Humidity, Temp, Pressure)Airthings
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AEGTEST HOUND-1011 Portable Radon Detector for Home, Lightweight, High-Accuracy Sensor, 45-Day Monitoring, Easy-to-Use Radon Tester, Short- & Long-Term in pCi/L or Bq/m³ for Basement – GrayFree ShippingAEGTEST
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Airthings Wave Radon Battery Operated Smart Radon Detector
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13% OffAEGTEST HOUND-1085 Radon Detector for Home, Basement & Nursery, Long-Term Continuous Radon Monitor for Family Lung Health, Rechargeable with 45-Day Battery Life, Audible/Visual Alarms, pCi/L or Bq/m³Free ShippingAEGTEST
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Airthings 223 Corentium Home Digital Radon Detector
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Airthings Corentium Pro Digital Radon Monitor, PortableFree ShippingAirthings
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Digital Radon Detector Airthings 2350
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Multiple Purposes Case for Corentium Home Radon Detector by Airthings, for Desktop and Wall-MountedFree ShippingPANGAEA
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AirThings 2350 Digital Radon Detector w Continuous Monitoring (E10040424)
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LifeBasis Radon Detector with TFT Color Display, Portable Radon Monitor for Home Rechargeable Radon Tester Long Data Storage with Visual and Audible Alarm First Data Display in 6 Hours pCi/L or Bq/m³Free ShippingLifeBasis
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AIRTHINGS Digital Radon Detector (Model 2350). NIB. FAST SHIPPINGFree Shipping
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21% OffAKSTEST RM-60 Radon Detector with TFT Color Display, Long-Term Radon Monitor for Home, Basement, Audible & Visual Alarms, USB Type-C Rechargeable, pCi/L or Bq/m³Free ShippingAKSTEST
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Airthings Corentium Home Radon Detector (223) BRAND NEW!
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Ecosense EQ100 EcoQube, Digital Radon Detector, Fast Capture of Fluctuating Levels, Short & Long-Term Continuous Monitoring with Trend Charts, Remote Data Access, Only Support 2.4 GHz NetworksFree ShippingEcosense Inc.
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Airthings Wave Radon Battery Operated Smart Radon DetectorFree Shipping
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Radon Detector for Home, Allows Short and Long Term Monitoring of Radon Levels in The Air, Dual use for Hanging and Tabletop Placement, US Version-Pci/L,Radon Detector,Home Radon (White)Free ShippingOrsong
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AirThings 2350 Digital Radon Detector with Continuous Monitoring New
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First Alert Radon Gas Test Kit, RD1Free ShippingFirst Alert
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Airthings 2960 View Plus - Battery Powered Radon & Air Quality Monitor
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Airthereal Portable Radon Detector for Home – 504-Day Data Storage for Long Term Monitoring, LCD Color Display, Fast 6H Results, Long Battery Life, Audible & Visual Alarm - Upgraded 2025 VersionFree ShippingAIRTHEREAL
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Digital Radon Detector Airthings 2350
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Life Basis Home Radon Detector, Portable Radon Tester for Home with Long and Short Term Radon Monitoring 0-500 pCi/L Range Battery Operated (Including Battery)Free ShippingLifeBasis
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Airthings Corentium Home Radon Detector 223 Portable Lightweight Easy-to-Use
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SAF Aranet Radon Detector for Home: 10-Min Measurement, Temperature, Relative Humidity, Pressure, E-Ink Display, 7-Year Battery, Portable with Free App, Bq/m3 & pCi/L SelectableFree ShippingAranet
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Ecosense RD200 RadonEye, Home Digital Radon Detector: Fast and Accurate Detection of Fluctuating Radon Levels, Short and Long Term Continuous Monitoring with Trend ChartsFree ShippingEcosense Inc.
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AEGTEST HOUND-3786 Radon Detector for Home, 10-Min Update, 3.5" Large Display, Long-Term Radon Monitoring with Data Charts, PDF Export, Audible & Visual Alarm, pCi/L & Bq/m³ -BlackFree ShippingAEGTEST
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AEGTEST HOUND-2033 Radon Detector for Home, 3.4" Touchscreen, 10-Minute Updates, Audible & Visual Alarms, Portable Rechargeable Design, Long-Term Monitoring, USB Data Export, pCi/L or Bq/m³ – BlackFree ShippingAEGTEST
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Airthings View Pollution - PM2.5 Air Quality Monitor, PM2.5 Sensor, Humidity & Temp - Smart Indoor Air Pollution Detector for City Pollution & Wildfire Smoke Monitoring - App, Battery Powered & WiFiFree ShippingAirthings
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Ecosense RD200 RadonEye, Home Digital Radon Detector: Fast and Accurate Detection of Fluctuating Radon Levels, Short and Long Term Continuous Monitoring with Trend ChartsFree ShippingEcosense Inc.
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AEGTEST HOUND-3699 Radon Detector, 10-Minute Measurement Updates, Audible & Visual Alarm, Touchscreen Color Display, Long-Term Radon Concentration Monitoring for Home, pCi/L - BlackFree ShippingAEGTEST
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Radon Detector by Forensics | Home Use | Upgraded 20-Year Sensor Life | Version 2.0 |Free ShippingFORENSICS DETECTORS FD
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Safety Siren Pro4 Radon Detector – Continuous Radon Gas Monitoring for Home, Basement, Garage, Office & Commercial Use | Short & Long-Term Radon Detection | Made in USA, Since 1993Free ShippingSafetySiren
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30% OffCradtec Digital Radon Detector III, White, Radon Monitor, Radon Meter, Tempered Glass, Short Term and Long Term Result, Portable, Easy to Use, 3 AAA Batteries, Switchable Between Bq/M3 and pCi/LFree ShippingCRADTEC
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Digital Radon Detector - User-Friendly Desktop Device with HD LCD Display, 2-3 Years of Battery Life on 6-Hour Charge, 10-Year Sensor Lifespan, Perfect for Accurate Home and Office pCi/L ReadingFree ShippingWGRLIT
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Radon Detector for Home with ±0.1 pCi/L Precision,Radon Meter,Real-Time Air Quality Monitoring,Long-Term & Short-Term Data,Portable Design & Extended Battery Life,Radon Detector for Home BasementFree ShippingTopfurn
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Radon Detector, Real-time Monitoring of Indoor Radon Concentration,Portable Digital Display,Easy Operation,US Version-Pci/L,Portable Radon Meter,Accurate Radon MonitorFree ShippingDrizzlen
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Airthings-292 Wave Mini - Indoor Air Quality - Chemicals (TVOCs), Humidity, Temperature 20 x 30 x 1Free ShippingAirthings
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X-Sense Radon Detector for Home, Easy to Use, Zero Lab Fees, No Installation Required, Continuous Monitoring with Clear LCD Screen, XR0A-SRFree ShippingX-Sense
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Ecosense EB100 EcoBlu, Home Radon Detector, Capture & Display Results Every 10 Minutes, Short & Long-Term Continuous Monitoring, Easy to UseFree ShippingEcosense Inc.
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Radon Detector Portable Radon Tester, 0.09-1000pCi/L Radon Detector for Home, 504-Day Data Storage Radon Monitor with Buzzer and Visual Alarm, Large LCD Screen 45-Day Battery Life for Home BasementFree ShippingDANOPLUS
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Upgraded Portable Radon Detector, Audible & Visual Alarm, LCD Color Display, Long-Term Radon Concentration Monitoring for Home Basement, pCi/L or Bq/m³Free ShippingCHNADKS
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LifeBasis Radon Detector for Home, Portable E-Ink Display Radon Meter with Short & Long Term Monitoring of Radon Levels, Visual Alarm, Switchable Mesurement Unit Bq/m3 or pCi/L, Battery-PoweredFree ShippingLifeBasis
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Home Radon Detector, Portable Radon Meter, Elifecity Long and Short Term Home Radon Monitor, Battery-Powered, Easy-to-UseFree ShippingElifecity
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CHNADKS RM-73 Radon Detector, Audible & Visual Alarm, Touchscreen LCD Color Display, Long-Term Radon Concentration Monitoring for Home Basement, pCi/L or Bq/m³Free ShippingCHNADKS
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PRO-LAB Radon Test Kit for Home - EPA Approved Short-Term Radon Tester with 2 Detectors - 20 Lab Fee Required Per Detector - Quick & Reliable Radon TestingFree ShippingPRO-LAB
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GQ Radon Detector Radonscan Home Radon Monitor Alpha Radiative Gas Radiation Design in USA Large Color Display Short and Long Term continuously Monitor Accurate Fast Sensitive Data SavingFree ShippingGQ
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Spolehli Radon Detector for Home with Bracket, Portable Radon Test Kit for Short and Long Term, Large Digital Display Continuous Radon Monitor, AAA Battery-Powered USA Version, PCi/L (Update Hourly)Free ShippingSpolehli
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Radon Detector for Home, Portable Radon Tester, Lightweight, Easy to Use, Radon Tester with E-Ink Display, No Lab Fees, 3 AAA Batteries Powered, Bq/m3 and pCi/L Optional, WhiteFree ShippingZegrox
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Funny Kitchen Home Radon Detector,Portable Radon Meter,Long and Short Term Monitor,Rechargeable Battery-Powered,Radon Test KitFree ShippingFunny Kitchen
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Ecosense ET100 EcoTracker, Efficient Radon Hotspot Finder, Save Time with Quick 5-Minute Capture of Multi Locations, All Readings in One App, Easy to Read Trend ChartEcosense Inc.
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Life Basis Radon Detector for Home Basement, Smart Radon Monitor Fast Capture of Fluctuating Levels, Radon Tester Short & Long-Term Monitoring with Alert Notifications - Connected Mobile App & WiFiFree ShippingLifeBasis
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SafetySiren Radon Detector for Home Basement, Office, Commercial – Radon Gas Monitoring, Audible Alarm, Digital Display, Made in USA – Short & Long-Term Continuous Monitoring | Pro4 Series (4th Gen)Free ShippingPiping Hot Art Works
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Home Radon Detector for Basement, Portable Radon Meter, Long and Short Term Monitor, Battery-Powered, Easy-to-Use, USA Version, pCi/L (Classic Version)Free ShippingHanchen
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ConyLite Home Radon Detector with Bracket，Portable Radon Test Kit for Home with Long and Short Term Radon Monitoring, Lightweight, Easy-to-Use, AAA Battery-Powered USA Version, PCi/LFree ShippingConyLite
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Radonova Radtrak³ Radon Detector for Home - Long Term (90 Days to 1 Year) Radon Test Kit for Home - Reliable Accurate Readings - Radon Test Kit Lab Analysis Included - 1 DetectorFree ShippingRadonova
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GQ Radon Detector Radon Pro 2-in-1 Radon Monitor Nuclear Radiation Detector Geiger Counter simultaneously Detection Fast Accurate Color Simple Display USA DesignFree ShippingGQ
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Digital Radon Detector for Home Basement, Continuous Radon Monitor with Long and Short Term Monitoring Real Time/Average Radon Level, Portable Rechargeable Radon Meter Tester 0.3-270 pCi/LFree ShippingGOYERRNES
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RadonScreen Radon Detector for Home Test Kit, EPA-Approved Radon Gas Detector NRPP-Certified LAB Analysis for Household Air Quality, Quick Turnaround Time, Easy to Use, Lab Fees IncludedFree ShippingWatersafe
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Spolehli Home Radon Detector, Smart Radon Monitor with High-presion Radon Sensor, Fast Capture of Fluctuating Levels with Trend Charts Data Sharing, Light & Alarm Notification - App & WiFi NeededFree ShippingSpolehli
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INKBIRD Home Radon Detector, Portable Radon Meter, Short-Term and Long-Term Monitoring, US Version-Pci/L Battery Included (INK-RD1-B)Free ShippingInkbird
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Home Radon Detector, Portable Radon Tester, Long and Short Term Monitor, Powered by Rechargeable Battery, Monitor Your Home Radon Level, Prevent Radon ExceedFree ShippingFunny Kitchen
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Life Basis Radon Detector for Home, Radon Tester with Long and Short Term Radon Monitoring 0-500 pCi/L Range Battery Operated (Including Battery) - Dark GreyFree ShippingLifeBasis
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LifeBasis Radon Detector, Radon Test for Home with Long and Short Term Radon Meter, Home Radon Gas Monitor US Version-pCi/L (Update Version, Matte Black)Free ShippingLifeBasis
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12% OffAirCurie Ver2, Radon Detector for Home, 5-in-1 Total Indoor Air Quality Monitor [PM1.0, 2.5, 10, CO2, Humidity, Temp] Easy to UseFree ShippingAir curie by cesco
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GQ RadonScan-Plus Radon Gas Digital Detector Worldwide Remote Monitoring Fast Accurate Detection Simple Color Display USA Design Real-time Data App Data Logging & SharingFree ShippingGQ
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HRDM-03B Home Radon Detector, Portable Radon Meter, Elifecity Long and Short Term Home Radon Monitor, Battery-Powered, Easy-to-Use, Ensure Your Home's Safety, BlackFree ShippingFunny Kitchen
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Radon Detector for Home and Basement, Long-Term Radon Monitor Tester with TFT Color Display, 504-Day Data Storage, Buzzer & Visual Alarms, pCi/L & Bq/m³ Units Measurement, Rechargeable Radon DetectorFree ShippingLandtek
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Long Term Alpha Track Radon Detector Kit (Can NOT Sell to New Jersey Addresses)RSSI
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Radonova Rapidos Short-Term Radon Test Kit (10-90 Days) - Extremely Accurate Radon Detector for Home - EPA Approved Radon Home Test - Shipping and Lab Analysis IncludedFree ShippingRadonova
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INKBIRD Radon Detector for Home | Radon Tester with Short & Long Term Monitoring | 3 AAA Battery Operated | USA Version Pci/LFree ShippingInkbird
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LABPRO Short-Term Radon Test Kit for Home, EPA Certified Radon Detection - Includes 1 Detector for Quick Radon Assessment - Lab Analysis & Return Mailer Included - Prompt & Dependable Radon TestingFree ShippingLABPRO
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INKBIRD Radon Detector for Home, Ink-RD3 Portable Radon Tester for Home with Long & Short Term Monitoring, E-Ink Display & 2-Year Battery, Alpha Spectrometer Sensor, PCi/L & Bq/m³ Units SwitchableFree ShippingInkbird
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EPA-Approved Radon Test Kit for Home, Lab Fee Included - 48-Hour Short Term Radon Detector with Pro Lab Report in 3-5 Days - Just Expose Radon Tester, Apply Postage + Mail, & Get Radon Testing ResultsFree ShippingLeaping Lynx
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Kidde Radon Detector, Home Kit, Professional AnalysisKidde
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Radonova QuickScreen Home Radon Test Kit - Short Term Charcoal Radon Detector (2-4 Days) Reliable Accurate Readings - EPA Approved Radon Home Test - Lab Analysis Included - Unavailable in New JerseyFree ShippingRadonova
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PRO-LAB Radon Test Kit for Home - EPA Approved Short-Term Radon Tester with 1 Detector - Lab Fee & Return Mailer Included - Quick & Reliable Radon TestingFree ShippingPRO-LAB
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Radon Test Kit for Home, NRPP-Certified Results in 3-5 Days - EPA Approved Short-Term Radon Tester with 1 Detector - Lab Fee Included, Just Apply Postage + Mail - Reliable Radon Testing, Pro LabFree ShippingLeaping Lynx
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PRO-LAB Radon Test Kit for Home - EPA Approved Short-Term Radon Tester with 2 Detectors - Lab Fee & Return Mailer Included - Quick & Reliable Radon TestingFree ShippingPRO-LAB
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Funny Kitchen Home Radon Detector, Portable Radon Meter, Elifecity Long and Short Term Home Radon Monitor, Battery-Powered, Easy-to-Use, Ensure Your Home's Safety, White, KT-013Free ShippingFunny Kitchen
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Radonaway RSA1 Radon System Alarm with PPS TechnologyFree ShippingRadonAway
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Digital Radon Detector - HD LCD Desktop Monitor with 10-Year Sensor, 2-3 Year Battery (6H Charge), Real-Time pCi/L Readings for Home & Office SafetyFree ShippingWGRLIT
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18% OffPRO-LAB Long-Term Radon Test Kit for Home - EPA Approved with Advanced Alpha Track Detection Technology - Comprehensive Radon Monitoring - 20 Lab Fee Required - Reliable & User-Friendly SolutionFree ShippingPRO-LAB
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HomeAire Checkpoint IIa Radon System AlarmHomeAire
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SunRADON lüft - Radon and Indoor Air Quality Monitor, Portable Plugin Continuously Measures Also VOC, eCO2, Temperature, Pressure, and Humidity | Wi-Fi Connected | Mobile App IncludedFree ShippingLüft
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PRO-LAB Radon Tester, DIY Radon Test Kit for Water - EPA-Approved, Accurate & Reliable Radon Test for Home & Office Water Supply with Dual Sample Vials for Precise ResultsFree ShippingPRO-LAB
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LabTech LT5110 Radon Test KitFree ShippingLab Tech
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20% OffAprilaire ARN25K Radon Mitigation Kit, 1500 and 2500 Sq. Ft., Basement, Crawlspace, Slab Application, Quiet Performance, Indoor/Outdoor, Commercial/Residential, Manometer, System AlarmFree ShippingAprilaire
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PRO-LAB Long Term Radon Test Kit -LAB FEE Included. EPA Approved - Easy to Use Long Term Radon Test - Uses Alpha Track Long Term Radon Test TechnologyFree ShippingPRO-LAB
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49% OffSafe Home® Radon Test Kit – Testing by Our NRPP Certified Lab – Certified in All 50 States – Lab Fee Required – 1 Short-Term Test Per KitFree ShippingSafe Home
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Radon Gas Test Kit AccuStar Charcoal Short Term 48-96 Hour TestFree ShippingAccuStar
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4-in-1 Upgraded Natural Gas Leak Detector and Carbon Monoxide Detectors, Dual Sensor Gas Leak Detector & Carbon Monoxide Detectors Plug in (Temperature & Humidity) for Home, RV (Black)Free ShippingNICGOL
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Qxpztk 10 in 1 Indoor Air Quality Monitor with Portable Sensors for CO2, PM2.5, Temperature & Humidity,VOC Sensor and AQI,Accurate Formaldehyde,CO2 Detector,Suitable for Home,Black E1Free ShippingQxpztk
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4-in-1 Carbon Monoxide Detectors & Natural Gas Leak Detector Plug in, Combination CO Detector & Combustible Gas, LPG, Methane, Propane Alarm with Fahrenheit(°F) & Humidity(1 Pack)Free ShippingKalawen
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ProLab Radon in Water Test Kit. Emailed Results Within 1 Week. Includes Lab Fees & Return Mailer, 1.8 OunceFree ShippingProLab
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Elitech Freon Leak Detector Halogen Refrigerant Gas Leak Detector HVAC Tester AC Sniffer R22 R410A R134A 1234YF, WJL-6000SFree ShippingElitech
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Daffypop Plug-in Carbon Monoxide & Natural Gas Leak Detector, 4-in-1 CO, Methane, Propane Alarm with Temperature & Humidity Monitor for Home, Kitchen, RV, Hotel, Travel – WhiteFree ShippingDaffypop
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25% OffCombination Natural Gas Detector & Carbon Monoxide Detector, 4-in-1 Carbon Monoxide Alarm,Fahrenheit(°F) & Humidity,Propane,Methane,Gas Detector Alarm & CO Detector for Home,RV,ApartmentFree ShippingHembisen
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LSENLTY Upgraded Carbon Monoxide Detector Plug in Wall, Carbon Monoxide Detectors with HD Screen&Indicator Visual&Audible Alarm, 3-in-1 CO Detector(CO Gas Meter, Temp and Humidity) for Home RV, 2 PackFree ShippingLSENLTY
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5-in-1 Indoor Air Quality Monitor, Professional Portable Detector & Accurate CO2, HCHO,TVOC Humidity& Temperature Particle Counter, for Home, Office,School, Hotel,Car Air Quality Tester (Balck)Free ShippingSIWMER
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40% Off5-in-1 Carbon Monoxide Detectors, Natural Gas Leak Detector, Plug-in & Battery Backup Co Detector, HD Digital Display, CO Gas Temp Humidity Sensor, 1-Pcs, BlackFree ShippingVilfet
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9-in-1 Professional Indoor Air Quality Monitor Portable PM2.5/PM10/CO2, Temperature, Formaldehyde Detector, Humidity TVOC,Time Display Air Quality Tester - Confined Space Clean Air Monitor (Green)Free ShippingPERFORMANCE GURU
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4-in-1 Natural Gas Leak Detector & Carbon Monoxide Detectors - Carbon Monoxide Detectors Plug in - Natural, Propane, Co & Gas Detector, Temperature & Humidity Detectors for Home, RV (White)Free ShippingKASIYLUX
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Refrigerant Leak Detector HVAC R134A R410A R22 Freon Leak Detector 6 Adjustable Sensitivity Halogen Gas Leak Detector, AC Sniffer with Environment Reset Function, Sound & Light Alarm, 14" Probe TubeFree ShippingKAISAL
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HVAC Refrigerant & Combustible Gas Leak Detector, Aprvtio ALD-200 PRO Freon Leak Detector, 2.6' Large Screen, Freon Sniffer Teater Visual and Audible Alarm for R134a R410a R454BFree ShippingAprvtio
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Elitech CPU-1G HVAC Leak Detector Halogen Gas Tester HVAC Refrigerant AC Sniffer R22 R410A R134AFree ShippingElitech
115 Airthings Radon Detector deals are available from:
Amazon, eBay stores, starting from $6.50.
The biggest discount we found is 49% on Safe Home® Radon Test Kit – Testing by Our NRPP Certified Lab – Certified in All 50 States – Lab Fee Required – 1 Short-Term Test Per Kit at Amazon.
The lowest price we found is $6.50 while the highest is $999.00.
Prices for the best Airthings Radon Detector deals average at $99.93.
Last updated on October 29, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Airthings Radon Detector.