Multifunction Self-Defense Keychain is the perfect choice to put your brand ahead of your competitors! One set of products includes a wolf defender, a glass breaker, a wrist strap, an alarm, a lipstick pouch and bottle opener. These products are made of neoprene, metal and ABS plastic, safe, stylish, portable and waterproof. When you are in danger, you can protect yourself with this self-defense tools. Suitable for night running, walking, traveling, hiking and camping. Obvious imprint area is perfect to show your brand and logo.