1. 4 IN 1 MULTI TOOLS- This multipurpose tool can be used as an emergency glass breaker, bottle opener, utility knife/box opener, screwdriver and key ring. The pocket tool can do everything from opening boxes to being used as repair kits to tightening screws. Minimal design meets maximum utility.2. Bottle Opener- With just one click, you can easily remove the cap from the bottle. Made of tough brass, it is strong and corrosion resistant. It is almost indestructible with normal use.3. Glass Breaker- Made of cemented carbide. This is an amazing keychain that can help you break windows out of danger.4. Ready to Use- Designed with a key ring, it can be easily hung on a backpack or put in a pocket, car or even a kitchen drawer, always at your fingertips and ready to use.5. Perfect Gift- This one-of-a-kind bottle opener multi-tool is the perfect gift for the man who has it all. Whether it's for your husband, boyfriend, father, brother, son or just a friend, he guarantees love at first sight.