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INKBIRD Digital Thermometer Hygrometer IBS-TH3 WIFI Plus Data Logger

Current price $29.99
Original price $45.99
Original price $45.99 - Original price $49.99
Original price $45.99
$29.99 - $29.99
Current price $29.99
Save 40% Save 35%
Ship from: China
  • Fast Free

  • One Year

  • Professional
    After-sales service


【Stay Connected Anywhere】

This sensor can be controlled from a smartphone via a 2.4GHz WiFi connection, connecting directly one-to-one without needing a WiFi gateway. Moreover, one smartphone can simultaneously control multiple sensors, and one sensor can be monitored by many smartphones at the same time.

【Precise Swiss Sensor】

It adopts precise temperature and humidity sensors made in Swiss, premium and sensitive, ensuring accurate temperature measurement of ±0.3℃/±0.5℉ and a humidity accuracy of ±3%RH. It supports a Temperature Measurement Range of 0℃~50℃ / 32℉~122℉ and a Humidity Measurement Range of 0%RH~99%RH.

【Easy to Read Display】

Its large LCD screen allows us to concurrently check the current temperature and humidity and confirm if our family stays comfortable at a glance with the comfort level emoticons. Sampling every 10 seconds and syncing with the screen enables it to keep us updated on the latest temperature and humidity conditions indoors.

【Smart Alert Function】

It supports high-and-low temperature/humidity alerts and low battery alerts. We can set temperature and humidity alarm values on the INKBIRD App. When the detected temperature/humidity exceeds the preset safe range, or the device battery is too low, we will receive notifications from the INKBIRD app in time.

【USB Rechargeable Battery】

Under the ambient temperature conditions of 25℃/77℉, when the logging interval is 60 minutes (settable on the app), the built-in 500mAh rechargeable battery can continuously work for six months after a full charge, eliminating the trouble of frequent battery replacement.

【Comfort Level Emoticon】

We can customize comfort ranges of temperature and humidity on the App and directly understand if the current temperature and humidity are healthy for our family and pets through the comfort level emoticons on the screen. Moreover, we can connect the sensor with Alexa and ask for temperature and humidity by voice at any time.


 equipment details

Widget Function

➷Support the widget function, you can view the data more clearly without opening the app.

Easy to Place Anywhere

➷The bracket and hanging holes on the back are more convenient to place where you desired a spot to monitor temperature and humidity.

Data Storage and Export

➷In the INKBIRD App, you can view the temp/humidity history records of the past year, and you can also export them into CSV files for data research.

Package Content

➷1 x Exquisite Box
➷1 x INKBIRD WiFi Temperature Humidity Monitor Sensor
➷1 x Charging Cable



Temperature Measurement Range

0℃~50℃ / 32℉~122℉

Temperature Measurement Accuracy

Typical ±0.3℃/±0.5℉; Maximum ±0.5℃/±9℉

Humidity Measurement Range


Humidity Measurement Accuracy

Typical ±3%RH; Maximum ±4.5%RH

Recording Interval

10 minutes, 30 minutes, 60 minutes (default), 120 minutes, 180 minutes, 240 minutes (The longer the recording interval you choose, the longer the battery life.)

Sampling Interval

10 seconds

Product Warranty

1 Year