The Emergency Whistle with Keychain and Black Lanyard is a vital tool for safety and preparedness. Measuring 2.25" in length and 0.5" in width, this compact whistle is designed for easy carrying and quick access. The 20" long black lanyard allows it to be worn around the neck or attached to a backpack, ensuring it's always within reach. The back of the packaging features international whistle codes, providing essential information for signaling and communication in emergencies. Whether for outdoor adventures, sports events, or daily use, the Emergency Whistle with Keychain and Black Lanyard is a reliable and indispensable safety accessory. Comes packaged on a hanging blister card. The Package measures approximately 3.5" x 5.9".,Emergency Whistle with Keychain.