Hear & Know

Active in the Internet of things and connected objects, we specialize in conceiving “GPS of things fail to perform.

Hear & Know based in France was created in 2012 by three founders coming from R& D department in the defense and security sector. Active in the Internet of things and connected objects, Hear & Know specializew in designing and servicing communicating and locating objects. Hear & Know “GPS of things” is effective indoor and outdoor, it helps finding people and tracking vehicles and valuable assets  ...