Lifesystems Survival Whistle
Uses: Survival Aid
The Lifesystems Survival Whistle is the world's most powerful whistle and is an essential part of any outdoor or mountain survival kit and can be used to alert people if you are in distress.
Exposure to extreme cold, wet and windy conditions, particularly when stationary on the mountain, can cause hypothermia and the shutting down of the body's vital organs. In case of any emergency it is important to have the basics available to you. All Lifesystems Mountain Survival products have been tried and tested successfully in extreme conditions.
The internationally recognised distress signal is 6 blasts of the whistle with a 1 minute break and then repeated. The reply is 3 blasts with the same pause.