1. Product Overview
The Govee WiFi Temperature Sensor H5179 is a smart hygrometer and thermometer designed for accurate and remote monitoring of temperature and humidity. Equipped with a Swiss-made sensor, it provides precise readings, refreshing data every 2 seconds. This device offers smart WiFi and Bluetooth connectivity, allowing real-time data access and app notifications from anywhere. It supports 20 days of online data storage and up to 2 years of data export, making it ideal for monitoring environments such as rooms, greenhouses, incubators, and wine cellars.

Image: The Govee WiFi Temperature Sensor H5179, a compact white device with a thermometer icon, shown alongside a smartphone displaying its monitoring application with temperature and humidity graphs.
2. What's in the Box
- 2 x Govee WiFi Thermometer Hygrometer (with 3 AA batteries each)
- 2 x Lanyard Loop
- 1 x User Manual
3. Setup Instructions
- Install Batteries: Open the battery compartment on the back of each sensor and insert the 3 AA batteries provided, ensuring correct polarity.
- Download Govee Home App: Download the Govee Home app from the App Store (iOS devices) or Google Play (Android devices).
- Pair Device: Open the Govee Home app, tap the '+' icon in the top right corner, and select 'H5179'. Follow the on-screen instructions to complete the connection. Ensure your mobile device's Bluetooth is enabled.
- Connect to Wi-Fi: Within the app, connect the device to your 2.4GHz Wi-Fi network. (Note: 5G Wi-Fi is not supported).

Image: A smartphone screen showing the Govee Home app, highlighting the ease of Bluetooth and Wi-Fi connection for remote monitoring of home temperature and humidity.
Video: An official Govee video demonstrating the features and connectivity of the Govee Hygrometer Thermometer Series, including remote monitoring capabilities.
4. Operating Instructions
4.1 Real-time Monitoring
Once connected, you can monitor temperature and humidity data in real-time from anywhere using the Govee Home app. The device refreshes data every 2 seconds, providing up-to-date information.
4.2 Alert Function
Set custom temperature and humidity ranges within the Govee Home app. If levels fall outside your preset range, you will receive an immediate app alert, allowing you to react quickly to changes in your environment.

Image: A user checking the Govee Home app on their phone while in a car, illustrating the remote monitoring capabilities of the device via Bluetooth and Wi-Fi connection.

Image: A smartphone screen showing the Govee Home app with detailed temperature and humidity graphs, along with an alert notification indicating a sudden change in temperature, demonstrating efficient data refresh and alerts.
5. Data Storage & Export
The Govee WiFi Temperature Sensor uploads data to the app when connected via Bluetooth or Wi-Fi. You can view 20 days of online data storage directly in the app. For long-term analysis, you can export up to 2 years' worth of historical data in CSV format, which can be viewed through clear historical trends and graphs.

Image: A laptop displaying a spreadsheet with exported temperature and humidity data, alongside a smartphone showing the Govee Home app's data export interface, highlighting the ability to record and export data for up to two years.
6. Placement
The sensor is designed for easy placement. Utilize the integrated lanyard loop to hang it in various locations. It is suitable for monitoring temperature and humidity in diverse environments such as:
- Rooms
- Greenhouses
- Incubators
- Wine Cellars
- Basements

Image: The Govee WiFi Temperature Sensor H5179, a small white device with a lanyard loop, hanging in a modern living room, illustrating its easy and versatile placement options.

Image: A collage showcasing the Govee Home app monitoring various environments, including a greenhouse, a wine cellar, and an incubator, highlighting the sensor's versatility for different applications.
7. Specifications
| Item Model Number | H5179 |
| Power Source | 3 AA batteries (included) |
| Temperature Accuracy | ±0.54℉ / ±0.3℃ |
| Humidity Accuracy | ±3%RH |
| Data Refresh Frequency | Every 2 seconds |
| Connectivity Technology | Bluetooth, Wi-Fi (2.4GHz only) |
| Data Storage | 20 days online, up to 2 years exportable |
| Outer Material | Plastic |
| Color | White |
| Dimensions | 3.11 x 3.07 x 2.2 inches |
8. Troubleshooting
- Cannot receive alert notifications / Alert notification delayed:
- Ensure your Wi-Fi signal is stable.
- Keep the device as close to the router as possible.
- Minimize obstructions between the device and the router.
- Lost Wi-Fi connection frequently:
- Ensure the distance between the device and the router is less than 50m/98ft.
- Minimize obstructions between the device and the router.
- Check if the battery is running low.
- Inaccurate Readings:
- Ensure the device is placed in a location with good air circulation and away from direct heat sources or drafts.
- Perform a calibration within the Govee Home app if you suspect consistent inaccuracies.
9. Maintenance
- Cleaning: Wipe the device clean with a dry cloth. Do not immerse the device in water.
- Battery Replacement: When the battery level is low, replace the 3 AA batteries to ensure continuous operation and accurate data transmission.
- Storage: Store the device in a dry environment within its working temperature and humidity range when not in use for extended periods.
10. Warranty & Support
Govee provides a 12-month limited warranty for this product. Additionally, lifetime technical support is available to assist you with any issues or questions.
- Email Support: support@govee.com
- Official Website: www.govee.com





