Wireless technologies are everywhere and will densify in the future with Iot and 5G. It brings a major health issue as we need to understand and control those technologies to adapt our environment to cohabit. This is why at ElectroSmart our mission is to bring transparency, education and personalized recommendation to deal with wireless exposure. We allow everybody, from a simple smartphone, to detect, understand and live better with wireless technology. Light and free app available on the PlayStore.