This sleek Chrome Finish Whistle Keychain is a practical and stylish accessory that combines functionality with convenience. Designed to serve as both a key holder and a whistle, this compact tool is perfect for keeping your keys secure while also providing an emergency alert option. The chrome finish adds a touch of elegance, while the durable construction ensures longevity. Measuring 1/4" H x 1-5/8" W and weighing just 1.1 ounces, it's easy to carry without adding bulk to your keys. The keyring features a pull-and-twist mechanism for easy opening, making it simple to add or remove keys. Whether for daily use or as an emergency whistle, this keychain is a must-have for safety and preparedness.