Features 1、Plastic Material: Crafted from plastic material, this whistle is built to withstand the outdoor environments. The lightweight design ensures easy carrying, making it practical for outdoor adventures 2、High Visibility: Stand out in any situation with bright orange. The eye catching color ensures that you can be easily spotted by rescuers, providing an additional layer of safety during outdoor activities 3、Loud Sound: Each whistle is capable of producing both high and low pitch sounds, making them versatile for a variety of uses, whether you need to signal for help or communicate with others 4、Application: Suitable kayaking, camping, hiking, swimming, boating, or engaging in any other outdoor sport, this whistle is practical. It can also serve as a survival whistle in rescue and emergency situations 5、Compact and Portable: This set includes 5 plastic whistle, each equipped with a lanyard design, it is easy to attach to your gear or clothing, ensuring they are quick access when you need them Specification Item Type: Safety Whistle Product Material: Plastic Use: Suitable for sailing, hiking, boating, swimming, kayaking, camping, emergency survival, rescue and other outdoor sports Package List 5 x Whistle