Precision And Strong Practicality: This Compass Is Made Of High Strength Zinc Alloy, It Is Sturdy Enough To Work In Many Weather Conditions. Spirit Levels Can Increase Their Accuracy And Reduce Errors. The Special Fluorescent Light Design Allows The Compass To Continue Providing Direction Data In Dark Environment After Absorbing Enough Sunlight. Applicable Occasions And People: This Compass Is Waterproof And Shockproof, Suitable For Driving, Camping, Hiking, Adventure, Hunting And Other Outdoor Activities, So This Compass Is A Good Tool For Hikers, Hunters, Geologists To Do Outdoor Activities Air. Compass Operation And Carrying: The Compass Is Medium In Size And Easy To Carry. It Is Recommended To Put It In Your Pocket, Backpack Or Directly On Your Neck So That Your Direction Is Always Correct. The Specific Steps Of The Compass Are Clearly Shown In The User Manual.Function: The Compass Is Used For Basic Positioning, Inclinometer, Clear And Accurate Scale To Measure The Difference In Height, Length And Angle D Inclination. The Compass Comes With A Pouch And A Lanyard That Can Be Hung Around Your Neck Or Your Pocket. Tip: We Are Very Confident About Our Products. If You Have Any Suggestions Or Questions During The Purchase Process, You Can Contact Us By Email And We Will Solve It For You In The First Time.