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Airthings 325 Corentium Home 2 Smart Digital Radon Detector - Portable and Easy-to-use Radon Testing with Bluetooth connectivity and Humidity & Temperature Sensors

AKSTEST 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/m³

Mold Test Kit for Home -DIY Mold Testing Kit with 6 Individual Tests-Black Mold Detector-Indoor Air Quality Tester-Mold Identification Guide-Free Lab Analysis-Fast and Reliable Mold Detector at Home

Airthings View Radon 2989 - Radon Monitor (Radon, Humidity, Temp) with WiFi & Calm Tech Display

AIRTHINGS Wave Plus Indoor Air Quality Monitor with Radon Detection Free App & Web Dashboard Easy-to-Use Radon, Tvocs, Co2, Temperature, Humidity & Air Pressure “ Bluetooth Battery Operated,White

Ecosense EB100 EcoBlu, Home Radon Detector, Capture & Display Results Every 10 Minutes, Short & Long-Term Continuous Monitoring, Easy to Use

Mold Test Kit for Home - 12 Simple Detection Tests,Test HVAC System,Home Surfaces,& Indoor Air Quality Testing Kits,DIY Mold Detector at Home,Includes Detailed Mold Identification Guide,air Tester

Mold Test Kit for Home - DIY Mold Test Kit for Indoor Air and Household Surface Detection, Includes Detailed Mold Identification Guide and Free Lab Analysis - 6 Detection Tests

Professional Indoor Air Quality Monitor with AQI Alarms, Portable Real-Time Detector for Home Cars Plants and Pets (Apricot White)

�鶹�� Smart Air Quality Monitor – Know your air, Works with Alexa

16-in-1 Indoor Air Quality Monitor with PM1.0,PM2.5,PM10,CO2,HCHO,TVOC,Temperature,Humidity,Time Display &7 AQI Alarms – Professional Air Quality Tester for Home, Office & Indoor Use

GoveeLife Smart Air Quality Monitor with PM2.5, WiFi, Temperature & Humidity Sensors, LED Display, 2s Refresh, 2-Year Data Storage, for Home & Office

SwitchBot Air Quality Monitor Indoor Meter Pro CO2 Detector, CO2 Monitor, Temperature Humidity Monitor with APP, Bluetooth Air Quality Tester for Car/Home/Office (Meter Pro CO2)

Airthings-292 Wave Mini - Indoor Air Quality - Chemicals (TVOCs), Humidity, Temperature 20 x 30 x 1

Temtop CO2 Monitor Indoor air Quality Monitor Portable CO2 Detector CO2, Temperature, Humidity Home, Office or School

Professional Indoor Air Quality Monitor with AQI Beep Alarms, Portable Real-Time Detector for Home Cars Plants and Pets (Gray)

Life Basis Radon Detector for Home Radon Tester Portable with Large Screen Long and Short Term Radon Monitoring Battery Operated, Canadian Version in Bq/m - White

Temtop Air Quality Monitor Indoor, Portable PM2.5 Meter Indoor AQI Monitor with Temperature and Humidity Detector with Detachable Bracket, 2 Working Modes for Long Battery Life (S1-C)

anlab™Mold Test Kit for Home - Do It Yourself Home Mold Detector | Test HVAC System | Home Surfaces | Indoor Air Quality Testing Kit - Identification Guide Included - Sealed Separately (Items of 3)

Professional Indoor Air Quality Monitor with 7X AQI Beep Alarms,16 in 1 Portable Real-Time Detector for PM2.5 | PM10 | CO2 | TVOC | HCHO | Temp | Hum for Home Cars Plants Pets (Black)

SAF Aranet4 Home: Wireless Indoor Air Quality Meter for Home, Office or School (CO2, Temperature, Humidity and More) Portable, Battery Powered, E-Ink Screen, App for Configuration & Data History

Professional Indoor Air Quality Monitor with 7X AQI Alarms,16 in 1 Portable Real-Time Detector for PM2.5 | PM10 | CO2 | TVOC | HCHO | Temp | Hum for Home Cars Plants Pets (Soft White)

Temtop Indoor Air Quality Monitor PM2.5 PM10 Formaldehyde(HCHO) AQI Temperature Humidity Meter Particle Counter tVOC Sensor Air Pollution Detection w/Data Export for Office Wildfire (LKC 1000S+2nd)

Professional Indoor Air Quality Monitor with AQI Alarms, Portable Real-Time Detector for Home Cars Plants and Pets (Gray)

Mold Test Kit for Home Within 6 Individual Tests,DIY Detector at Home,Surface Mold,HVAC,Indoor Air Quality Testing Kits,Black Mold Testing,Includes Detailed Mold Identification Guide and Free Lab

Air Quality Monitor, 8 in 1 Indoor Air Quality Meters, Formaldehyde Detector, Pollution Meter Sensor Detecting HCHO, PM2.5, TVOC, CO, CO2, AQI, Temperature and Humidity Tester

Mold Test Kit for Home -DIY Mold Testing Kit with 12 Individual Tests-Black Mold Detector-Indoor Air Quality Tester-Mold Identification Guide-Free Lab Analysis-Fast and Reliable Mold Detector at Home

Mold Test Kit for Home Within 12 Individual Tests,DIY Detector at Home, Surface Mold,HVAC,Indoor Air Quality Testing Kits,Black Mold Testing,Includes Detailed Mold Identification Guide and Free Lab

Carethetic Mold Test Kit for Home - 6 DIY Tests Included for Air, Surface & HVAC, Lab Analysis & Expert Consultation

VEVOR Carbon Dioxide Monitor, CO2 Controller with Temperature and Humidity Display, NDIR Sensor Carbon Dioxide Detector, for Outdoors, Home, Office, Car, Lightweight & Portable

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 Basement

Professional Indoor Air Quality Monitor with AQI, Portable Real-Time Detector for Home Cars Plants and Pets (Milk White)

Indoor CO2 Detector Air Quality Monitor 5 in 1 Carbon Dioxide Meter with HCHO TVOC Temperature Humidity Tester for Home Grow Room Travel

LifeBasis Air Quality Monitor Indoor, 10-in-1 Air Quality Detector with Stand, Real-Time Air Meter Test AQI, PM1.0, PM2.5, PM10, CO2, TVOC, HCHO, Particles, Temperature and Humidity with Alert -Black

Decibel Meter Wall Hanging Sound Level Meter 11 inch Large LED Display Noise Temperature Humidity Meter with Alarm Icons Indicator Wide Applications for Classroom, Studio, Home, Factory

Professional Indoor Air Quality Monitor with AQI, Portable Real-Time Detector for Home Cars Plants and Pets (Apricot White)

Air Formaldehyde (HCHO) DIY Test Kit - Find Out How Much Formaldehyde is in The air Around You, Suitable for Detecting Formaldehyde Levels in The air of Various Indoor environments（1 Kit）

Professional Indoor Air Quality Monitor with AQI Beep Alarms, Portable Real-Time Detector for Home Cars Plants and Pets (Matte Black)

bonoch 16 in 1 Air Quality Monitor Indoor 7" Display 9 AQI+7 AQI Alerts Air Quality Meter for CO2, TVOC, PM2.5, PM1.0, PM10, HCHO, Temperature, Humidity AQI & Time Air Detector Tester-White

CMTOOL Air Quality Monitor Indoor Air Quality Meter, Air Quality Tester Sensor, Carbon Dioxide Formaldehyde Detector, Home Air Test Kit HCHO TVOC CO2 Monitor with Rechargeable Battery

Prefessionall Indoor Air Quality Monitor, 6 in 1 Air Quality Tester, Indoor Air Quality Meters for CO2 HCHO AQI PM2.5 Temperature Humidity, Highly Accurate Air Quality Meter for School, Office

Temtop Indoor Air Quality Monitor PM2.5 AQI TVOC HCHO(Formaldehyde) Detector Indoor Air Pollution Detector for Home with WiFi Connection and Remote Monitoring via App,M10i

CO2 Carbon Dioxide Detector LCD Display TVOC HCHO Temperature Humidity Air Quality Monitor for Home Office, Indoor Air Quality Meters

BREATHE Airmonitor Plus: Smart Air Quality Monitor Indoor - 8-in-1 CO2 Meter, Formaldehyde Detector, VOC Meter, PM1/2.5/10, Temperature & Humidity - Air Quality Tester for Home with App

Decibel Meter 13 Inches Wall Hanging Sound Level Meter Data Logger, Noise Meter with 16.4ft Sound Sensor, Audible and Visual Alarm Sound Meter for Decibel Level Monitoring in Classroom, Studio, Home

AirVisual Outdoor – Outdoor Air Quality Monitor, Detects PM1, PM2.5, PM10, Optional CO2, Temperature, Humidity, Pressure; Modular Sensor Design, Wi-Fi, LAN, German Made