Make sure to find your your way home!

With the UDI system, the boat unit can send a Homing signal to assist divers in locating the boat.
Each diver in the network receives the signal and can either mask it until he or she is ready to return to base or follow it, using the graphical 3D instructions on his UDI screen.
When a diver sends a Remote Homing message to a boat unit, the boat unit transmits a Homing signal.
The diver then follows the graphical instructions on his screen, allowing him to navigate towards the boat with ease.