The Fusion Marine head unit is best suitable for the outer area or for use on boats.
The unit conforms to the IP65 waterproof standard [protection from dust & splash-water from all sides].
The keys as well as the control dial on the operator panel are continuously
rubberised & protect amongst others also the board.
Larger keys also simplify the navigation on a shaking boat.
Adjust the display to the incident sunlight with brightness & contrast,
and thus retain the optimum overview.
You can also set an accompanying protective cover on the operator panel
after using the unit & thus protect it against the weather.