High Pitch Double Tubes Whistle Lanyard Keychain

Super loud can be heard very far away. A very nice Aluminum Alloy Emergency Survival Whistle Key Chain. Emergency whistle's keychain design is perfect for use with house keys or car keys. This Emergency Whistle & Keychain could be a life-saver. 2 3/16" L x 9/16" W x 5/16" H