WIFI thermometer and hygrometer - real-time update and intelligent application control: wireless temperature sensor WIFI is connected to 2.4 GHz WIFI (5G WIFI is not supported), accurate measurement and real-time update, without delay, you can remotely monitor temperature and humidity. The intelligent thermometer and hygrometer can help you adjust the conditions of the wine cellar, greenhouse, basement or other places in a timely and effective manner. / switchable and voice control: You can set the temperature to Celsius and Celsius at by pressing the reset button and mobile application once. Intelligent scenarios that trigger devices or alarms: The indoor thermometer can perform intelligent linking. You can set intelligent scenarios to trigger alarms through high/low temperature, high/low humidity conditions and other events. You can set a condition in the intelligent scene, that is, when the temperature reaches the limit value, the fan is turned on/off, or when the humidity is too high, the dehumidifier in the room starts to work. Make your home more intelligent. Always accurate&built-in clock/time display: Swiss made sensors reliably monitor the environment around the clock. Real time data update to manage temperature and humidity in the most accurate way. The WiFi thermometer hygrometer is equipped with a clock function and a clear LCD screen, so you can clearly view the time and date. You can view the current temperature and humidity on the LCD screen, or obtain the current and historical data through the application. Size: 6.5 * 6.5 * 1.7cm