Nanoenvi ® UrVAMM makes it easy to identify the pollution hot spots in cities, so that traffic strategies can be designed and validated to reduce the impact that vehicle emissions have on urban air quality. Nanoenvi® UrVAMM can be connected to efficient driving systems to create a global solution. The system is fully aligned with the new paradigm opened by the smartcity concept complying with secure, private, open and friendly data available for citizens and stakeholders. All our sensors are calibrated at our state-of-the- art calibration laboratory to ensure the accuracy and reliability of the measurements.