🔔 Whistle your way to safety and style! 49 whistles ensure you’re always prepared! Crafted from aluminum alloy for long-lasting use. Choose from 7 eye-catching colors to match your style. Easily attach to your keys for on-the-go safety. Be heard in emergencies with a powerful whistle! 7 vibrant colors Loud & clear sound Keychain convenience This pack of 49 aluminum emergency whistles is designed for outdoor enthusiasts, featuring a durable, non-toxic construction that ensures longevity. Each whistle produces a loud sound, making it ideal for emergencies, and comes with a keychain for easy portability. Available in 7 vibrant colors, these whistles are perfect for camping, hiking, boating, and more.