Air Quality Sentinel : Stay informed about your environment with our cutting-edge air quality monitor, featuring an ndir sensor for precise readings. Multi-function Monitoring : Keep tabs on co2 levels, temperature, and humidity simultaneously for a holistic view of your indoor air quality. Real-time Monitoring : Get instant updates on air conditions, ensuring you always know what's happening in your living or working space. Intuitive Interface : A user-friendly design ensures easy navigation, making it simple to access essential data at a glance. Portable Design : Carry your air quality monitor wherever you go, thanks to its compact and lightweight build. In the world of air quality, precision matters. Our air quality sentinel is not just a device; it's your personal guardian against unseen pollutants. With a sleek design and packed with features, it's your go-to companion for maintaining healthy environments. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.