The WiFi temperature and humidity sensor senses the temperature and humidity of the indoor environment, and the LCD screen dynamically displays the monitoring value to convey the comfortable state of the home environment. When the current temperature/humidity exceeds the set temperature/humidity, the temperature and humidity sensor will automatically alarm, the APP will push a message, and the sensor will emit a beep. The smart temperature and humidity meter uses high-end temperature and humidity sensors, supplemented by exquisite structural design, ART algorithm, excellent accuracy and sensitivity When the indoor air is dry, the humidifier will be turned on automatically. Two placement modes: wall mode, there is 3M glue in the package, just tear off the back sticker and stick it anywhere; desktop mode, let the WiFi temperature and humidity sensor stand up and become a desktop decoration in seconds, smart and stable.