GGG Multifunction 10 in 1 Outdoor Military Camping Hiking Survival Tool Compass SOS Whistle Kit Can work as a compass, temperature meter, Whistle, ruler and so on 10in1 kit provides most of the items a person would need if they were lost in the wilderness This survival kit is the perfect gadget for the camper, hiker, survivalist, boy scout, or outdoors man LED indicator light Package Content: 1X Multifunction Compass