In-Stock Stainless Steel Dual-Tube High-Frequency Survival Whistle

This stainless steel dual-tube high-frequency survival whistle is designed for outdoor enthusiasts and emergency situations. Made from durable stainless steel, it is built to withstand harsh conditions while producing a loud and clear sound. The dual-tube design ensures maximum volume for effective communication in critical moments. Compact and lightweight, this whistle is an essential tool for hikers, campers, and anyone needing a reliable signaling device in their survival kit. Specification: 57*18mm Manufacture country: China Instructions included: No

manufactureCountry: China