Suunto M-3 NH Compass. A reliable compass is essential for navigating and surviving in extremeconditions. These hardy baseplate compasses are ready for the challenge. Adjustable Declination correction. Operable in low light with luminescent markings. Magnifying lense on transparent baseplate for easy use with map. Specifications for Suunto M-3 NH Compass: Manufacturer: Suunto Color: Transparent Weight: 1.6 oz Compass Type: Baseplate Features of Suunto M-3 NH Compass SS021369000: High grade steel needle with jewel bearing Balanced for northern hemisphere Adjustable declination correction Liquid filled capsule for stable operation Luminescent markings for working in low light Metric and Imperial scales Baseplate with magnifying lens Ruler Declination Adjustment Luminous for night use Map Magnifier 1/24000 Map Scale Package Contents: Suunto M-3 NH Compass A premium quality precision compass for convenient direction taking even in demanding conditions