The shrill sound of a survival whistle can carry a long distance, making it very helpful in locating people who are lost. The additional components on this emergency whistle make it a fantastic item for your camping and emergency needs.
Each survival whistle features:
waterproof match box (matches not included)
liquid-filled luminous dial compass
shrill signal whistle
signal mirror
and flint fire-starter
Weight: shipping weight 1.5 oz Dimensions: approx. 5" long x approx. 1" diameter