Car Safety Hammer Auto Mini Life-Saving Escape Hammer Emergency Hammer Seat Belt Cutter Knife Car Window Breaker Car Rescue ToolFeatures:Made of aluminum alloy, high and low temperature resistance, frosted surface, simple and stylish appearance. Lightweight and compact, easy to carry, with bracket, can be installed in the car.Using high-strength tungsten steel head, Rockwell hardness of 55, can easily cut metal and glass. The window can be broken by one click,Windows can also be broken underwater.The built-in stainless steel cutter can cut the seat belt quickly, and the U-shaped opening design will not cut your fingers.Specifications:Material: Aluminum alloy and ABS and tungsten steelType: sharp weapon safety hammerColor: red/blackPackage contains: 1*Window breakerNotes: Please allow 1-3cm error due to manual measurement, and slight color difference caused by light and screen.