ZIBUYU Emergency Whistle for Outdoor Survival with Dual Hole 120db Sound | Stainless Steel Keychain 57×18×9mm Decorative Lighting The adjustable quick-release buckle ensures

The adjustable quick-release buckle ensures a secure fit while allowing kids to move their arms freely during swimming practice

Made from high-quality elastic material that provides both flexibility and comfort

easily wipe to clean

Designed as easy-to-use patches suitable for outdoor environments

Each page is with waterproof film on double sides

ZIBUYU Emergency Whistle for Outdoor Survival with Dual Hole 120db Sound | Stainless Steel Keychain 57×18×9mm Decorative Lighting The adjustable quick-release buckle ensuresZIBUYU Emergency Whistles Lifeguard Safety Whistle with Keychain is designed for reliable sound signaling in outdoor and emergency situations. Made from high quality stainless steel, it is lightweight, durable, and comfortable to hold. The dual hole high decibel design delivers a crisp tone reaching up to 120dB, ensuring it is heard clearly even in noisy environments. Its compact keychain design allows easy attachment to backpacks or gear, making it