Safehear designs innovative communication solutions for noisy environments, based on its patented audio and radio technologies. Its communication device connects to communicating accessories and allows all users to speak in real time, without latency and without manual intervention. The radio technology, based on a closed proprietary protocol, ensures full duplex communication, with each device acting simultaneously as transmitter and receiver. Audio technology effectively filters background noise: the microphone remains inactive when no one is speaking and activates instantly as soon as a voice is detected, transmitting only this one. Deployed in sectors such as metallurgy, public works, agri-food and energy, our products improve the safety and efficiency of operators. Thanks to our internal teams, we are able to develop and industrialize customized solutions.