Real-Time Air Monitoring: Conducts multifunctional indoor air tests across CO2, VOCs, and more, enabling real-time quality tracking that supports proactive management of indoor environments. HD Visual Monitoring: Monitor your surroundings effortlessly through an HD LCD screen that provides instant and precise air quality updates dynamically. Convenient Usage: Featuring one-button functionality and a user-friendly layout, this air quality monitor provides easy use and seamless navigation, catering to individuals of all skill levels. Portable Size: The air quality monitor boasts a compact design that supports both handheld portability and efficient tabletop placement, optimizing usability while saving valuable space. Use scenarios - Home: Monitor CO2 and VOC levels in living areas or bedrooms to guide ventilation and improve comfort and health. - Office: Place on a desk or in a meeting room to perform quick air quality checks, supporting productivity and occupant well-being. - Classroom or small workspace: Track air quality during lessons or collaborative work to maintain a healthy learning or working environment.