Supports various calibration methods, including thermometer/hygrometer mode, ensuring accurate data for both air and soil conditions Provides quick response and accurate measurements, providing real-time data about current soil status The soil sensor has voice control function to detect the current soil in real time You can check temperature and humidity data on the mobile app. Monitor current soil condition and content in real time, respond quickly and accurately When you set the parameters, the device intelligently detects contents and will issue an alarm when the water runs out