eLsi monitors the air you breath and allows you to take the right decision to keep an healthy environment.

Measuring CO2, Particulate Matter (PM 1 ; 2,5 and 10) and organic compounds, you’ll be aware of your home/office’s purity. Temperature, pressure, humidity and noise, combined to outdoor air quality information, to easily act and improve your well being.

You’ll know, in real time, when to ventilate or open your windows and will enjoy each minute, thanks to an improved environment.