Our CO2 sensor is a highly precise and reliable measuring device that can be used in any room. The display provides comprehensive information about the current CO2 levels in the air, which is particularly important for monitoring indoor air quality. This leads to improved concentration and working conditions. The dynamic light panel presents the CO2 level in a color-coded format, allowing for easy visual monitoring and ensuring timely response to any changes. Additionally, an audible warning is issued when ventilation is recommended. Also available as a kit for schools and interested parties.