<p> Descriptions:<br/>Tungsten steel heads are used and can easily cut and penetrate all kinds of glass<br/>Clever force broke the window, reusable<br/>Not affected by the pressure ofwater, can break the window under water<br/>Built-in stainless steel cutter can quickly cut the seat belt in times of crisis<br/>The edge of the knives adopts a U-shaped design, whichis safe and does not cut hands<br/><br/>Features:<br/>Item type: Car emergency key ring.<br/>Material: Aluminum alloy, PC<br/>Color: Navy blue<br/>Size: approx.8.5x2.3x1.9cm/3.35x0.91x0.75inch<br/>Weight: 36g<br/><br/>Package List:<br/>1 * Car Window Breaker</p>Tungsten steel heads are used and can easily cut and penetrate all kinds of glass Clever force broke the window, reusable Not affected by water pressure, can break the window under water A built-in stainless steel cutter can quickly cut the seat belt in times of crisis The edge of the knives adopts a U-shaped design, which is safe and does not cut hands