A professional mirror compass with top-of-the-line features for precise directional measurements. I used it when I was with the Calgary Search and Rescue Association. The compass is in mint condition. Measurements 65 x 101 x 18 mm / 2.56 x 3.98 x 0.71 " Weight 74 g / 2.61 oz Bezel material: Plastic Suunto MC-2 NH Mirror Compass, lanyard with wristlock and declination correction tool, Quickrelease High grade steel needle with jewel bearing Balanced for northern hemisphere Adjustable declination correction Liquid filled capsule for stable operation Mirror for sighting bearings and signaling Sighting hole and notch for accurate bearings Clinometer Luminescent markings for working in low light Metric UTM scales and inch ruler Baseplate with magnifying lens Detachable snap-lock lanyard with wristlock. Easy to detach for working with the map Suunto limited lifetime warranty Made in Finland