New and High Quality!Keychain shape, compact and easy to carry The window breaker is powerful and can easily break the car glass The seat belt cutter is , and the seat belt can be easily cut in danger 1: Cut the seat belt: Pull out the escape device quickly from the key chain,then pull out the buckle,align the blade to the seat belt,cut it off quickly and get out of the emergency, 2: The car outside the emergency ,the escape device placed in the corner of the window, the escape device to ,heard the bang,broken the glass,emergency escape, Colour: C Black Material:PC, Tungsten Steel, Stainless Steel 420J2 Package Contents: 1 * Window breaker 1 * Instructions in Chinese and English Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.