Intelligent IoT system is developed by Kaifa independently which based on wireless transmission technology such as LoRa. This system consists of wireless monitor terminals, wireless data gateways, and data server. As one of the wireless monitor terminals of the intelligent IoT system, humiture product utilizes LoRa’s wireless technology and humiture sensor technology to monitor indoor real-time temperature and humidity data. Humiture product uses high-precision sensors and 3.5-inch screen to display the real-time temperature and humidity. It also cooperates with background data analysis management system to monitor and analyze temperature and humidity data of the environment. Humiture product has several features including long-term stability, low power consumption, long distance remote control, large capacity of data, flexible wireless networking, plug-and-play, and real-time monitor.                                                             key components of the smart IoT system are shown in Figure 1                                                                Temperature and Humidity Monitoring Terminal