The Whistle Emergency Keychain Rape Whistle by binboll is a stainless steel high-decibel whistle designed to be a personal safety tool. This 2-piece set includes a whistle with three tubes, housed in a compact box for easy carrying. Suitable for unisex adults, this whistle is perfect for outdoor activities like camping and hiking, providing a loud and reliable signal in emergency situations. Made in China, this whistle weighs 0.07 kilograms and comes in a stylish gun color, making it a practical and stylish accessory for personal safety on the go.