●LCD display: The Govee temperature and humidity meter provides real-time temperature/humidity measurements and maximum/minimum records on the LCD screen. The 3-stage comfort indicators: Dry / Comfort / Wet. ●High Accuracy: Built-in SHT30 sensor and Govee digital hygrometer provide high-precision monitoring. The temperature is accurate to ± 0.5 ° F, while the humidity is ± 3% rF. Update the data every 2 seconds. ●Up to 260 feet remote control range: With the Bluetooth enabled function, you can remotely monitor the temperature/humidity of your home in the Govee Home app within 80 m (no obstacles). ●Intelligent notifications: The notification will be sent to your phone as soon as the temperature or humidity is out of the preset range. Informs you in time about a temperature anomaly in the family. ●Free Data Storage: The thermometer hygrometer provides 20-day data storage on board. You can display current records of temperature and humidity. You can export the data of the last 2 months to CSV format.