7-in-1 Orange Survival Whistle with LED Flashlight

7-in-1 Orange Survival Whistle with LED Flashlight and Lanyard Wherever you are stuck in dangerous terrain, this handy whistle can be at your side to help you out. The whistle functions as a small water-resistant storage container, a compass, a signaling mirror, a firestarter flint, a magnifying glass, and a LED flashlight. Specifications Whistle frequency: 112dB Magnifier x5 2 CR2032 batteries included