Compass Navigation Map Ruler Reading Scouting Scale Outdoor Orienteering Gear for Hunting Survival Travel Backpacking

Description: Easy to use: This orienteering ruler is designed with compass, you can use it to navigate in the woods. Multi-purpose: It is a good tool for using at camping, hiking, scouting and more, estimate the real distance between two point on the map. Application: Transparent design makes you can still easily see the map, when you place the ruler on the map. Anti-lost: It comes with a rope, you can use the rope to tie the ruler on your backpack, wrist and more, to prevent it from being lost. Material: Compact and lightweight, no need much space for storage, it uses strong and tough acrylic to make, not easy to be damaged.