titanium alloy; constructed from titanium alloy, this multi functional survival whistle is built to last and withstand tough conditions, neck whistle, whistle emergency survival; Highpitched sound: generates a highpitched sound that can penetrate long distances, ideal for signaling for help, emergency whistles safety whistle, outdoor life-saving whistle; Ballfree whistle: the whistle features a ballfree design, making it more and easier to use in emergency situations, outdoor whistles, camping survival whistle; signal: capable of producing a high frequency sound that can be heard from afar, ideal for emergencies, emergency whistle survival, emergency lifesaving whistle; Consistent performance: the ballfree design allows smooth and consistent performance in any situation, emergency safety whistle, metal whistle
What's in the box
1 x Whistles