Premium Material: The portable hiking navigation compass is made of quality acrylic material, which is sturdy and firm, durable and lightweight, not easy to break, you can use for a long time, with an integrated magnifying glass and a detachable safety lanyard, small and light, easy to store and carry, .It can be used even in bad weather. It is light weight and easy to carry. It will not become an additional burden or trouble for you. High Accuracy: The navigation compass size is 4.92 x 2.36 IN, Designed with 1: 25000 precision measurement scale, direction arrow, index line and magnetic needle (N) of the field compass for orientation can help you find the direction accurately and read the map easily even at night or under dark light. Easy To Carry: The explorer compass comes with a durable nylon rope and a carabiner. You can easily tie this directional compass to a backpack, suitcase, vehicle or hang it on your neck to free your hands without worrying about losing the reconnaissance compass. Luminous Design: The travel direction arrow, graduation line and magnetic (N) needle of the explorer compass are designed with luminous markings, which can be conveniently used at night or under dark light to indicate the direction for you.It is very suitable as a tool for your outdoor activities, such as hiking, campingadventure, mountain climbing and orienteering. General Use: The navigation compass for map reading is a useful instrument and a must-have equipment for all adventurous people. It can be around your neck or in your tool kit and applied for many outdoor activities such as mountaineering, exploring, camping, hiking, hunting, climbing, traveling, etc. Color: transparent Material: acrylic, ABS Weight: 50g Size: 4.92 * 3.6 inch/12.5*6cm Package content:1 x Navigation compass