Multifunctional Military Compass with Measurer Distance Calculator, Magnetic Waterproof Survival Military Lensatic Sighting Tactical Compass for Hiking Camping Sailing Backpacking Navigation BEST COMPASS FOR ADVENTURE - This navigation compass is the perfect company for your adventures even in a rugged environment and under extreme weather condition. Our navigational compass is the bestcompanion that helps you to navigatewhile in the military, traveling, camping, mountain, exploring, hunting and hiking. PRECISE ACCURACY - This lensatic compass has clear and accurate scales within 360-degree, azimuth inner partition, the outer ring is 64-00 mils system partition and a dial that has a magnifying glass. The lensatic function increases the readings accuracy with a lens on the rear sight that magnifies the card dial that helps you on measuring distance and always get an accurate reading. WATERPROOF & SHAKEPROOF - Our tactical compass comes with army green color and made of PP shell, damping dial, ABS disk, copper, and acrylic which make it lightweight, durable, waterproof and shake proof. ERGONOMIC DESIGN - This pocket compass features pointer to the north, orientation, location distance, measured slope (tilt angle), mapping ruler, sighting hairline, and a pointer that favors stability. It has a size of 3 x 2.2 x 1 inches folded and 6.5 x 2.2 x 0.7 inches expanded which makes it easy to carry it safely in your pocket anywhere and anytime! HEAVY DUTY NAVIGATOR WITHOUT BATTERY - This survival compass doesnt need the battery to work. The microlights display makes navigating in low-light conditions possible, without the need for a flashlight, and provides continuous illumination for over 12 years. With a thumb hold feature that makes it easy to use.