SportAbout Hand Bearing Compass. SportAbout Handheld Compass Features. Easy to Read 2 Direct-Reading Dial. Hardened Steel Pivot and Sapphire Jewel Movement. Built-in Roller Diaphragm for Extended Temperature Operating Range. International Safety Yellow Case. Silicon Impact Resistant Case with Neck Lanyard. Compact Size for Easy Handling and Storage. QuickSight V-Notch and Lubber Line for Easy Heading Alignment. Non-Electric Chem Sticks Provide 18 Hours of Night Lighting SportAbout Handheld Compass Features. Easy to Read 2 Direct-Reading Dial Hardened Steel Pivot and Sapphire Jewel Movement. Built-in Roller Diaphragm for Extended Temperature International Safety Yellow Case. Silicon Impact Resistant Case with Neck Lanyard Compact Size for Easy Handling and Storage. QuickSight V-Notch and Lubber Line for Easy Heading Alig Non-Electric Chem Sticks Provide 18 Hours of Night Lighting