SYNTONY GNSS

We make GPS/GNSS work underground.

For what? saving lives, first, easying mobility second, and finally make all our today favorite-app work, everywhere: Google Map, Apple Map, CityMapper, Waze, and all the Apple-store or Google-Play application that are using GNSS-based location.

How does it work: it's like for Cellular: if you want to make cellular work inside a subway station or a road tunnel, you deploy an underground "Distributed Antenna System" (DAS).

For GPS, it's the same, and one point is very interesting: we share the antennas with the TETRA or Cellular, underground, which makes it easy to deploy.