2pcs Emergency Whistle Safety Survival Whistle Signaling Whistle with Hook for Outdoor Camping Hiking This emergency whistle is versatile and ideal for numerous situations including sailing, hiking, boating, kayaking, camping, hunting, as well as for use in survival, rescue, and emergency scenarios. Features: Emitting a loud and clear sound, this whistle can swiftly grab the attention of a crowd whenever necessary. Crafted from high-quality plastic, it boasts strength and durability. Its compact size and lightweight design make it easy to carry and store, without occupying much space. It makes an excellent gift for outdoor enthusiasts, who will undoubtedly appreciate it. This whistle is perfect for a variety of activities such as hiking, camping, kayaking, as well as for survival and emergency rescue situations. Specifications: Material: PP Whistle length: 7.5cm/ 3in  Hook length: 7.3cm/ 2.9in Weight: 28g/ 1oz Package list: 2 * whistles