IAQ Master 7-in-1 Indoor Air Quality Monitor/IAQS "See the air quality and effectively manage it!" This device monitors air quality, records data charts, has built-in cloud management, and intelligently links with ventilation systems. It can be wall-mounted or portable, and its premium design considers both functionality and aesthetic appeal. It is the most convenient, accurate, and time-saving air quality management tool available. JNC Mingxiang Technology has launched the IAQ Master 7-in-1 Indoor Air Quality Monitor, which combines hardware and software technologies for sensing and automatic control. This monitor's features are comparable to those of a monitoring station, with multiple sensors, cloud servers, and data recorders built-in. Users can remotely log into the page with a mobile phone, computer, or other mobile device to monitor data, view real-time and average value trend charts, without being restricted by installation programs or apps. The device not only monitors air quality but also links with ventilation equipment to improve it, truly solving various air quality management needs. 【7 Sensors】Continuous detection of seven indicators: carbon dioxide (CO2), carbon monoxide (CO), fine particulate matter (PM2.5), formaldehyde (HCHO), total volatile organic compounds (TVOC), humidity, and temperature. The sensor category and quantity can be adjusted as needed. 【4-in-1】Continuous monitor, automatic report center, cloud server, and intelligent linkage ventilation, all in one device. 【3 Patents】Indoor air quality detection system, seven-segment display device, cloud data collection and warning system, all exclusively patented. 【2 Installation Modes】Can be wall-mounted or portable, making it convenient for air quality inspection and adjustment of monitoring points. 【1-Finger Control】User-friendly interface that can be accessed by any device to browse real-time or average value reports with just one finger. 【Taiwan Premium】100% designed and manufactured in Taiwan, certified by CE, FCC, and RoHS, with a beautiful stainless steel casing. 【Fast Access】The trend chart can be downloaded and shared in 60 seconds, and the data can be downloaded in 30 seconds. 【Actual Use Case】Taichung City Environmental Protection Bureau Inspects Zhenlan Temple Air Quality. Source: Mazu's pilgrimage to set off firecrackers; PM2.5 turns purple. News report: https://www.youtube.com/watch?v=AMDd2W2MYro