Tuya WiFi Temperature Humidity Senor External Probe Remote Monitor Alarm Indoor Thermometer Hygrometer Detector Smart Life APP

$ 21,78$ 29,06

SKU: 3GLHT89GU7UP Category:


Tuya WiFi Temperature Humidity Senor External Probe Remote Monitor Alarm Indoor Thermometer Hygrometer Detector Smart Life APP

This product have CE/FCC Cerfictation

Product parameter

1. App: Tuya Smart/Smart life

2. Powered by: DC5V 1A power adapter (included,1.5m line),EU/US/UK/AU Plug,

3. Built-in rechargeable battery: 3.7V 600mAH

4. Battery standby time: about 6 hours in full charge

5. Alarm Indication: The digital tube number flashes

6. Detecting temperature: -40℃ to +120℃ ( -100℉ to +170℉)

7. Detecting Humidity: 0% to 100%

8. Temperature accuracy: 0.5℃

9. Humidity accuracy:1%RH

10. Measurement deviation: ±1℃ ±3%RH

11. WIFI band: 2.4G ( not support 5G)

12. Buzzer alarm time: default 30 seconds

13. Size: 77.8mm x 77.8mm x 20.8mm (3.06 x 3.06 x 0.82 inch)


● The product and app displays the current temperature and humidity value in real time.

● The detector would alarm and send notification to the user app when the temperature humidity goes above or below the preset value.

● Temperature humidity history queryable and could be exported to email.

● APP support multiple devices, and multiple people could share one device

● Detection accuracy: ±1℃ 3%RH

● Alarm volume: 85db the sensor could not be put into water

●Temperature and humidity are accurate to decimal places

●Device beep alarm sound

●With Waterproof External Probe Can be connected to an external temperature sensor

To monitor the temperature of reptile tanks, terrariums, humidors, fish tanks, and refrigerator.

About this item

  • WIFI TEMPERATURE HUMIDITY MONITOR WITH DOUBLE ALARM: Connecting with 2.4GHz WiFi(No 5G support), you can remotely monitor the smart humidity sensor. You can set the upper/Lower limit of the alarm via Tuya/Smart life app. The wifi temperature sensor will sound an alarm and send a notification to your phone when beyond preset value

  • REAL-TIME UPDATE & CALIBRATION FUNCTION: This remote temperature monitor is equipped with exceptional microchip and a sensitivity sensor, support Real-time data update. Users can also choose the temperature or humidity report time, such as 1s or 100s.The digital thermometer for home with calibration function, the temp and humidity can be manually calibrated via the App

  • VOICE CONTRO & LARGE BACKIGHT SCREEN: The temperature and humidity sensor compatible with Alexa, Google Assistant. After connecting, you can know the current temperature humidity by voice. Thermometer WiFi is equipped with a 2.9in Backlit LCD display, allows you to check the readings in any dim situation. You can also turn off the backlight manually.

  • HOME AUTOMATION: The Indoor Humidity Meter and Temperature Sensor can be linked with other Tuya smart devices, such as smart plugs, fans, etc.You can set a condition in the smart scene, for example, the air conditioners is turn on when the temperature reaches the limit value, or the dehumidifier in your room starts working once the humidity is over higher

  • WITH EXTERNAL PROBE & BACKUP RECHARGEABLE BATTERY: The room temperature monitor with an external temperature sensor probe, you can use it to monitor the refrigerators, fish tanks, incubators, greenhouses, storage tanks, guitar cases, etc. It powered by USB cable and built-in rechargeable battery which used as a backup battery can be used for more than 5 hours after power failure. We offer a 24 month warranty on Room thermometer for home


1. Remote Control

You can remotely view temperature humidity via smart phone using the app,tuya smart or smart life.

2. Real-time update of brightness, temperature or humidity.

Humidity values can be manually corrected

3. Temperature Unit Selection in APP

You can choose ℃ or ℉ as the temperature unit through app.

5.Battery Life

Built-in 500mAh lithium battery, the use time is about 4 hours


Show time and date after connected with internet.

7.Muiltple connection

User can use the app to add our device in smart life app in 3 ways.Bluetooth or wifi or hotspot

WiFi Temperature Humidity Sensor With an external waterproof probe

. Various usage scenarios:

  • It can be used as an indoor humidity gauge temperature sensor without adding the probe, suitable for baby room, apartment, greenhouse, RV, basement, garage and other places

  • Add the probe to use as an aquarium thermometer, suitable for fish tank, incubator, reptile tank etc.

Upper/Lower Temperature Humidity Alarm

  • Set upper and Lower limit value of humidity alarm

  • For example :Set the humidity range ( 60~80% ). When the temperature in house is within the temperature range , the detector will work normal . If the temperature is lower than 60% or higher than 80%, the app will push alarm notification and the Buzzee will sound at the same time.

Link with Other Smart Devices

  • Set your smart routine in the app; For example, when the ambient temperature surpass 26.2℃, the air-conditioner will open

℃/℉ Switch freely

You can switch between °C and °F by pressing the reset button once or by changing the temperature unit via the app.

WiFi Connection Directly.Remote monitoring real in time ,The APP Will push Alarm Notification when temperature is higher than you set.

Place it Anywhere

CE And FCC Cerfictaion

Additional information

Brand Name



Mainland China, China

Smart home platform





temperature humidity Sensor

Humidity Range

0% to 100%

TEMP Range

-40 to +120


monitor Temperature And Humidity


probe temperature humidity sensor




Mini smart

Scope of application

For Pet, Cigar, Guitar, Greenhouse, Fish tank


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