1. Professional level: This professional compass will always guide you in the right direction. It is very suitable for camping, military use, emergencies, boating, mountain climbing, exploration, hunting, other outdoor activities, and anywhere you often go. 2. Ergonomic design: The lens function improves the accuracy of readings because the rear viewfinder has a lens that can magnify the map dial. The level can improve its accuracy and reduce errors - so you can always get accurate readings. 3. Military structure: The compass is made of aluminum alloy and painted in military green, and it can work in extreme weather conditions. This durable and sturdy hiking compass is waterproof and shockproof. It is designed to withstand the toughest hikes. 4. Portability: The set includes a military compass with a box and a wrist strap. Use the belt loop to keep your hiking compass by your side, or safely put it in your pocket with the carrying bag, so you can keep your hands free while climbing the mountain. 5. Fluorescent bulb: The special design of the fluorescent light allows you to absorb enough sunlight to read data even in a dark environment. Due to its compact appearance, it does not take up much space.