Seat Belt CutterAlign the U-shaped mouth of the cutter with the seat belt, push it forward quickly, and get out of the vehicle easily and quickly.The seat belt cutter has a U-shaped opening,which can prevent reaching in of fingers and accidental scratches.Safe Hammer Glass BreakerThis safe hammer has solid and universal tungsten steel head,Gun-type spring breaks window with skills, which can smash the window glass in one second. Everyone can easily break the windows in an emergency.NoteOnly the tempered glass of the side windows of the car can be broken, and the laminated glass such as the front and rear windshield sunroofs cannot be broken. For safety, everyone should have one in each car.Car Safety ToolThis Safe hammer Glass Breaker and seat belt cutter is durable and reliable, allowing you to quickly exit your vehicle in an emergency situation.Practical and ConvenientThe emergency hammer is small and lightweight,Safe without hurting hands,Mini and simple, portable with you.