Explorers can depend on the high precision TruArc 10, mirrorless compass. A full set of navigation features and Romer scales for advanced navigation and adventure racing. FeaturesTruArc Global Needle tilts up to 20deg for balanced use worldwide.Tool-free declination adjustment is simple and fast to orient magnetic north to true north.Meridian lines on vial assist during pre-trip planning when aligning with map grid lines.Reversible inch/millimeter scale for accurate and effective map work.Romer scales provide maximum accuracy of latitude and longitude for easy integration with handheld GPS unit.Brunton EverNorth Magnet resists demagnetization over time.Magnified readout provides highest degree of accuracy without compromising readability.Double-gauge, ergonomic baseplate is durable and comfortable in hand.High visibility cling for enhanced performance in low light; can be removed to facilitate map use 1deg resolution azimuth ring provides precise readings.FSC-certified and recyclable pa...