Main Features: Made of high-quality refined acrylic material With accurate scale, sturdy and durable, and convenient to carry Essential for going out, traveling, climbing mountain and camp Point south In case of frequent use and busy hands, it can be hung around your neck or in a handy place Also a good emergency survival tool compass perfect for kayaking, holiday camp, climbing, adventure expedition and outdoor wildlife. Specification: Material: Acrylic , You can mention them: 1 deg; Size: 105*62*13.5mm Color: As the picture Note: The compass should be kept horizontally and kept away from the various goods listed below to avoid needle disturbance The compass should be kept 10 meters away from wire mesh, 55 meters away from high-voltage wire, 20 meters away from car and airplane, and 10 meters away from magnetic containers containing magnet Due to personal measurement technique is different, There may be a physical error of 0.1-2cm. Thank you! Package Included: 1 x Compass