Universal compass. Can be installed on any inclination or position : vertical, horizontal, laying flat, upside down - Conical card with double reading (direct and horizontal) - Gimballed magnetic set : the card remains perfectly horizontal, whatever the angle of the compass installation - 2 mobile lubber lines -Pivot and hard - Floats - Weight : 295 grammes - Complies with French Decree of 23 November 1987 - Comes complete with protection padded pouch, bracket and assembly screws. 5 year warranty