Multiparameter indoor air quality monitor — measures CO2, PM2.5, PM10, and CO with a realtime display and advanced sensors for precise, actionable readings. Key benefits Know what matters: Simultaneous measurement of CO2, PM2.5, PM10, and CO gives a complete view of indoor air quality so you can identify problems before they affect health or comfort. Act faster: Realtime numerical display lets you see changes immediately and decide when to ventilate, run an air purifier, or reduce pollutant sources. Reliable information: Equipped with advanced sensors for precise readings, helping you track trends and take timely action against air pollution. Fits your indoor spaces: Designed for use in homes, offices, schools, and other indoor environments where air quality impacts health and productivity. What it does for you Protects health: Alerts you to elevated particulate matter and gas concentrations that can aggravate allergies, asthma, or other respiratory conditions. Improves comfort and safety: Detects poor ventilation and buildup of CO2 or CO so you can restore a healthy atmosphere quickly. Informs decisions: Use measurements to optimize HVAC settings, schedule air purifier use, or modify activities that generate pollutants. Product attributes Functions: Measures CO2, PM2.5, PM10, and CO levels. Readout: Clear realtime display for convenient indoor monitoring. Performance: Advanced sensor technology for precise, timely readings. Compatibility: Suitable for residential, commercial, and educational indoor environments. Practical use scenarios Bedroom or nursery: Monitor PM2.5 and CO2 overnight to maintain cleaner air for better sleep and safer breathing for infants and sensitive sleepers. Office or conference room: Track CO2 and particulate levels during occupied hours to improve ventilation strategy and maintain productivity. Classroom or childcare: Detect rising CO2 and particle levels so staff can adjust ventilation and reduce exposure for children. Clear, reliable monitoring to help you maintain a healthier indoor atmosphere and take prompt, informed action against air pollution.