Brunton TruArc 15

Weight 3.2 oz / 91 g Overall Dimensions 4 x 2.5 x 0.6 in / 10.16 x 6.3 x 1.5 cm Features TruArcTM Global Needle, Ever-North Magnet, Map Magnifier, Sighting Mirror, Bubble Level, Clinometer, Magnified Readout, 1° Resolution, high visibility cling for enhanced performance in low light which can also be removed to facilitate taking a bearing from a map