Smart Features: The Govee Wireless Thermometer Hygrometer supports all basic functions as well as smart functions such as remote monitoring and temp humidity graphs. Our humidity meters are reliable and easy to use for homes, greenhouses and more.(Only supports 164ft Bluetooth connection)

High Accuracy and Fast Refresh Time: With the Swiss-made smart hygrometer sensor, the temperature is accurate up to ±0.54°F while the humidity is ±3%RH, a 40% increase. Up to 2S refresh speed always gives you the lastest changes of temp and humidity.

Upgraded Display: This room humidity gauge is easy to read due with a 3-inch bright LCD screen with large numbers. The max/min temp humidity records and the comfort indicators (dry/comfort/wet) will keep you aware of the indoor humidity at any time.

Smart App Alerts: You'll receive an instant alert once the temperature or humidity is out of its preset range. Know the status of your bedroom, baby room, wine cellar, basement, plant nursery or other areas, even when you're not beside the device.

Free Data Storage: Make plans according to historic temp and humidity data. The 20-day curve graphs provide a clear data-changing track. You can export data from the past 2 years and convert it to a CSV format. Stay on track of your daily routine.