1. Material: ABS+aluminum alloy
2. One-second rebound, reusable
3. U-shaped opening design, safe and does not cut your hands, be careful to prevent scratches
4. The hammer head is made of tungsten steel head, with a hardness of up to 60, which can easily cut metal and glass
5. Easy to take, can be placed anywhere in the car, small and convenient, can be put in your pocket to travel
6. Built-in stainless steel cutter, can quickly cut the seat belt in a crisis, simple to operate
7. Size: 8x2.5cm
8. Weight: 23g