Trek CompassTrek Compass Features:Ideal for runabouts, center consoles, ski boats, flat boats, bass boats, cars, trucks, RV's and ATV's2-1/4" direct reading dial with large numberals for easy readingShadow grass camo with black dialBracket mountedStrong DirectForce magnets and composite dial for fast performanceBuilt-in compensators to correct for deviationExtra large diaphragm and rugged construction provide extended operatingtemperature rangeNo protective coverHigh-impact rubber accent stripBuilt-in, 12-volt green NiteVu lighting100% repairableExclusive 5-year Ritchie warranty