Hiking Compass and Clinometer Can Guide You In Your Outdoor Activities Such As Camping, Mountaineering, Boating, Exploration, Hunting, Hiking, Geology. The Clinometer Allows the Measuring of Differences In Height and Slopes. High Precision Accuracy Thermo-Elastic Liquid-Filled Capsule With Floating Dial, The Compass Built-In Bubble Level. The Vertical Lubber Line of the Sighting Optic Lets You Take Full Advantage Of The 1 Degree Resolution Used On The Compass Card. Fluorescent Light DesignFluorescent Light Allows You To Read Data In Dark Environment After Absorbing Enough Sunshine. The More Light Irradiation, The More Durable Lumious Indication. Easy to ReadThis Hiking Compass Comes with Sighting Window with Sighting Line, Luminous Magnet Arrow, Foldable Metal Lid, Adjustable Prism Lens, Ruler Units on the Sides Measuring Inches & Centimeters. It Allows Hikers To Read Data Quickly. With Carrying BagThe Compass Clinometer Is Waterproof to Work in Extreme Weather Conditions and Still Provide You with Directions. Equipped with a Carry Bag, Easy to Store and Carry the Compass during Hiking.