HD Visual Monitoring Monitor the environment with a definition LCD display that presents dynamic, realtime air quality data clearly and accurately. Detailed Reporting Continuous measurement of CO2, VOCs, and other air quality factors provides accurate information on how your indoor environment changes over time. Intuitive Interaction Simple navigation and a userfriendly interface with onebutton operation ensure effortless use for people of varying ages, while maintaining accessibility and functionality. Compact Size A compact, handheldfriendly form that fits easily on a desk and in the hand, maximizing space efficiency without sacrificing visibility of data. Use scenarios Home office or study area: monitor CO2 and VOC levels during extended work or study sessions to maintain comfort and productivity. Small classroom, conference room, or shared workspace: track how air quality evolves with occupancy and activity to inform ventilation decisions. Bedroom or living room: monitor ambient air while resting or relaxing to support better sleep and overall comfort.