Durable material: made of quality acrylic material, the navigation compass is solid and sturdy to use, which can last for a long time; You can take the hiking compass with you when you are taking Proper size: the navigation compass is measured approx. 12.5 x 6.0 cm/ 4.92 x 2.36 inch, small enough and lightweight for you to store and carry out easily, taking some of the burden off your journey with this useful hiking compass The product size is measured manually, and there will be a 2mm error due to factors such as different measurement tools and measurement methods. Portable hanging belt: each boy scout compass is attached with a durable nylon rope , making it easy and convenient for you to tie this navigation compass on your backpack, suitcase, vehicle or just around your neck to release your hands, no need to worry the loss of the scout compass Luminous demonstration: the design of the direction of travel arrow, index line and magnetic (N) needle of the explorer compass come with luminous markings, which means you can use it conveniently even at night or under the dark light, providing timely guidance for you A wide range of applications: the navigation compass is a helpful instrument in your backpack or your tools equipment, can be applied to outdoor activities such as camping, hiking, trekking, climbing, orienteering or some indoor games