SEIKA uses an embedded GNSS (Global Navigation Satellite System)
receiver within an SMB (Surface Marker Buoy) to capture precise diver position and communicate wireless that position to the Suex Eron D-1 dashboard.
The GNSS receiver accepts valid satellite positioning signals from global,
commercial networks including GPS, GLONASS and GALILEO.
During or following your dive, deploy the SMB GNSS receiver from the
depth permitted. When you do so, the position of the satellite will be
captured on the surface and transmitted to your ERON D-1. This will allow
you to refix your position, and you will be able to freely continue towards
the next waypoint or return to home.