The High Quality Military Compass has a waterproof and shockproof design, a noctilucent display, and is made from durable aluminum material. It is perfect for outdoor activities like hiking, and is recommended for camping and mountaineering purposes. With a size of 8.6*6.3*3, it is compact and easy to carry with the hanging ring included. This compass is a reliable and useful tool for pointing and guiding in various outdoor situations.