Portable Safe Hammer Glass Breaker, Car Safety Hammer Emergency Escape Tool, Seat Belt Cutter Emergency Escape Tool Black

【Cutter design】Built-in stainless steel seat belt cutter, safe and not hurt your hands. In case of emergency, you can quickly cut off the seat belt to escape., 【Safety hammer design】When the product is pressed down vertically, the firing pin will automatically pop out and break the glass. After use, the firing pin will automatically retracted into the product body., 【Small and practical】 The appearance is exquisite and small, but it is powerful, very light, and durable, allowing you to escape quickly from danger., 【High quality material】The overall use of aluminum alloy material, strong and durable. Tungsten steel head safety hammer. Rockwell hardness up to 55, can easily cut metal, glass. Knife edge U-shaped design, do not hurt fingers.