It is very important for military personnel to orient themselves well in any terrain. For this purpose, a compass will come in handy, which, together with a map, will help you orient yourself in the environment. The compass works on the principle of interaction between built-in permanent magnets and the Earth39;s magnetic field. Its arrows always point north and south. This model is a classic cartographic compass with a mirror. The transparent case allows you to read information directly on the map. For the convenience of working with maps, parallel lines are drawn on the compass body.Size:90 x 64 mm