Airthings Wave Radon - Smart Radon Detector With Humidity & Temperature Sensor - Easy-To-Use - Accurate - No Lab Fees - Battery Operated - Free App

Smart Wireless Temperature/Humidity Sensor Wide Range (-22 To 158 Degrees) For Freezer Fridge Monitoring Pet Cage/Tank Monitoring Smartphone Alerts,

Govee Wifi Digital Thermometer Hygrometer H5179, Smart Indoor Humidity Meter Temperature Sensor With App Notification, 2 Years Free Data Storage,

Govee Wifi Digital Hygrometer Thermometer 3 Pack, Indoor Outdoor Smart Gateway Room Temperature Humidity Sensor, Wireless Temp Gauge With App Alert,

Smartsensor 2-Pack

Inkbird IBS-TH2 Plus Bluetooth Temperature And Humidity Monitor Thermometer&Hygrometer, Smart Sensor Data Logger Ideal For Home, Office, Greenhouse,

Inkbird IBS-TH2 Bluetooth Thermometer&Hygrometer, Smart Sensor With Alerts, Calibration, Interval Setting, Graph And Data Export, Temperature

Inkbird IBS-TH2 Bluetooth Thermometer, Temperature Monitor With APP,Smart Sensor With Alerts, Calibration, Interval Setting, Graph And Data Export

Google Nest Temperature Sensor (2Nd Gen) - Room Comfort Sensor With Scheduling - Works With The Nest Learning Thermostat (3Rd And 4th Gen) And Nest

Govee Wifi Digital Thermometer Hygrometer, Smart Indoor Humidity Meter Temperature Sensor With App Notification, 2 Years Free Data Storage, Remote

Goveelife E-Ink Bluetooth Thermometer Hygrometer, Smart Digital Indoor Wireless Temperature Humidity Sensor With Alert, Free Data Storage Export,

INKEDZ Temperature Sensor 3 Count Pack - Nest Thermostat Sensor - Nest Sensor That Works W/ Nest Learning Thermostat & Nest Thermostat E - Smart Home

Aqara Zigbee Temperature And Humidity Sensor-3 Pack, Wireless Thermometer Hygrometer For Home Automation, Remote Monitoring, Aqara Hub Required,

INKBIRD ITH-11-B Bluetooth Thermometer Hygrometer, Smart Digital Temperature Humidity Sensor With IP65 Waterproof, 2 Years Data Storage Export, For