Effortlessly smash the side window of your vehicle window with this glow-in-the-dark safety hammer with double-sided hammer head. With the integrated seat belt knife, you can effortlessly cut any seat belt. This safety hammer comes with a holder that is attached to the carpeted floor of the vehicle with the two integrated pins. Alternatively, this holder can also be screwed on. This safety hammer is TÜV-approved and crash-tested.