97 military army compass high quality

97 Type Military Map Compass DQL-6 

   97Type ones is the new armed forces, very sophisticated new military ones,1997Design stereotypes. The product is absorbed in function and appearance62The advantage of the compass part80The utility model relates to a fully sealed oil filled damping compass, which meets the requirements of fast, accurate and stable operation of the army, and thus has strong adaptability and advanced performance
97 type compass in addition to the military, has also been widely used in traffic, navigation, exploration, forestry, tourism, exploration, orienteering and other outdoor activities and exercise, but also many hobbies and fancier treasure one.