Best Wireless Indoor Thermometers of 2026

The Govee WiFi Thermometer Hygrometer H5179 is a smart indoor thermometer that provides fast and accurate readings of temperature and humidity. You can easily monitor the data in real-time from anywhere using the Govee Home app, which also allows you to set preset ranges and receive alerts if levels go out of range. The device comes with a Swiss-made sensor and provides accurate readings of temperature and humidity with refreshing every 2 seconds. It also offers free data storage and export of up to 2 years' worth of data. With the lanyard loop, it is easy to place this room thermometer anywhere.

The Govee Hygrometer Thermometer H5075 is a Bluetooth-enabled indoor temperature monitor with a range of smart features including remote monitoring and temperature and humidity graphs. The Swiss-made hygrometer sensor provides highly accurate temperature readings to within ±0.54°F, while humidity is accurate to within ±3%RH. The device features a clear LCD screen with large numbers, and users can receive instant alerts via the app when temperature or humidity levels move beyond preset ranges. Historic data can be accessed for up to two years, with 20-day curve graphs and CSV data export available.

Stay informed of the climate conditions with this wireless weather station thermometer hygrometer. The device comes with a Swiss-made high-precision sensirion sensor, which ensures an accurate temperature and humidity reading both indoor and outdoor. It also features patented wireless technology that provides a powerful and steady data transmission up to 330 ft radius every 30 seconds. With a compact and easy-to-read backlit display, you can see the weather forecast, heat index, dew point index, and mold index in real-time. You can also place it on tabletop or mount it on the wall.

The Govee WiFi Hygrometer Thermometer 3 Pack H5151 is a versatile and accurate indoor thermometer that allows you to monitor temperature and humidity data in real time from anywhere with the Govee APP. The Swiss-made sensors provide a wide range for detecting humidity and temperature, and the smart alert function sends a notification to your cell phone when the temperature or humidity falls outside the preset range. With free data storage, you can view 20-day data graphs and export data recorded over the past 2 years. The design is small enough to fit in potted plants, cigar humidors, reptile vivariums, and other small spaces.

The Govee Hygrometer Thermometer is a mini Bluetooth sensor that can measure temperature and humidity with high accuracy. It has a smart app control that helps you monitor the data in real-time and store it for up to 20 days. With a Swiss-made sensor, it provides precise data every 2 seconds. You can export the data as CSV and set alert notifications for the preset temperature and humidity ranges. It comes in a compact size with a hanging hole, making it easy to place in multiple locations.

The BaldrTherm Bluetooth Thermometer keeps you informed with highly accurate temperature updates every 10 seconds, so you always know the current conditions. Its strong Bluetooth signal reaches up to 200 feet, allowing you to monitor your entire home easily and adjust the signal strength for the best connection. The device features a solar-powered system that extends battery life up to 12 months, reducing the need for frequent changes. Plus, you can set custom alerts through the app to get notified when temperatures go beyond your preferred range, helping you stay on top of your environment effortlessly.

The ThermoPro TP359 Bluetooth Hygrometer Thermometer is an indoor thermometer that uses a highly accurate Swiss-made Sensirion sensor, accurate to ±0.5F and best in class humidity accuracy of ±2%RH. It has a 260ft remote thermometer range, an easy to use app with a dynamic temperature and humidity graph, and instant app alerts for when the temperature or humidity exceeds your presets, allowing you to react quickly. The large backlit LCD screen allows you to stay informed in real-time about your temperature and humidity gauge at a glance in any light conditions.

The U UNNI Wireless Thermometer offers highly accurate temperature and humidity readings thanks to its Swiss-made sensirion sensor. This means you can trust the data whether you're checking indoor comfort or outdoor conditions. Its advanced wireless technology lets you monitor temperatures and humidity from up to 330 feet away, updating every 30 seconds, so you stay informed in real time. The device also provides useful weather info like heat index and mold risk, helping you manage your environment better. Plus, the large backlit display makes it easy to read in any lighting, making it convenient to use day or night.

The OBET Wireless Thermometer is perfect for keeping track of temperature and humidity both inside and outside your home. With three sensors, you can monitor multiple spots like your living room, garden, or garage from up to 500 feet away, giving you flexibility and convenience. The clear digital screen shows temperature in Celsius or Fahrenheit, along with humidity levels and air comfort indicators, helping you stay comfortable throughout the day. Its highly accurate sensors detect even small changes in the environment, ensuring you get reliable data. Plus, the adjustable backlight keeps the display easy to read whether powered by USB or batteries, saving energy when needed.

The LICHI Wireless Thermometer lets you easily monitor temperature and humidity both indoors and outdoors with high accuracy. It covers a wide range of temperatures, from very cold to hot, so you can trust the readings no matter the weather. You’ll also get a 12-24 hour weather forecast, including rain or sun predictions, helping you plan your day better. The device offers a strong wireless connection up to 330 feet, so you receive timely updates without interruptions. Its large display with adjustable backlight ensures you can see the information clearly anytime, day or night, making it a convenient weather station for your home.