Description Two-in-one multifunctional safety hammer: one end is a safety hammer and the other end is a seat belt Safety hammer material: shell ABS+engineering clinker, hammer head steel needle is tungsten steel. 1. Car emergency hammer with seat belt Our emergency hammer adopts a double-head design. The tungsten steel head emergency hammer is very strong and can quickly break car glass. There is a hidden at the tail for cutting seat belts. It will not be affected by water pressure even underwater. 2. High-quality materials: The car emergency hammer is made of top-grade aluminum alloy material with a frosted texture, which is sturdy resistant to source/high temperature, and anti-fall. A sticky base is included in the package, and the mini car escape tool is small and light, easy to carry. 3. Safety design: The seat belt adopts a U-shaped design, which perfectly hides the sharp steel to prevent accidental cutting of fingers. Emergency hammer with built-in mechanical spring, the tungsten steel head of the emergency hammer is only exposed when pressed. 4. Widely used: easy to use, no installation required. You can use it as an escape tool or decoration to let trapped drivers and passengers escape freely. Suitable for various vehicles such as cars and buses. 5. Each multi-functional automatic vehicle rescue hammer has unparalleled quality and reliable service. If you have any questions, please contact us by email. Product name: Automobile safety device Material: PC + engineering clinker Product size: 8.15*1.95cm/3.21*0.76 inches Color: black, redT Product includes: 1 × safety device