Descriptions: The free paste can be attached to the car and hung in the appropriate place. The car window switch is equipped with steel nails and can be used underwater. With the lanyard, you can hang the belt cutter in the car key or inside the car using the included bracket. Specifications: Name: safety hammer Material: ABS + Steel Color: Black/Red Weight: About 33g Size: 88mm x 20mm/3.4*0.78in Product List in: Safety Hammer * 1 View more Product Details 1.ABS & Steel Material: Manufactured by safe belly and steel, the safety hammer for car with stainless steel is hard, reliable and not easy to damage. 2. Less danger: Hammer to break the glass, belt cutter in safety, can break the glass in case of accident, etc. If the car is on fire, hit it on the window to escape. 3. Convenient to hang: The provided stickers can be attached to the car and hung in the right place. The car window switch is equipped with steel spikes and can be used underwater. 4. Convenient to carry: The seat belt cutter is lightweight and uses a lanyard that allows you to attach it to your car keys or attach it to the interior of your car with the included bracket. 5. Wide Stage: Glass breaking element can join your car in unexpected needs. And it can get stuck in the side window, door handle, car main console, under the seat, etc.