2 in 1 Safe Hammer,Car Window Breaker and Seatbelt Cutter,Emergency Window Breaking Tool for Car,Car Window Breaker Under Water,Car Window Breaker Tool with 4 Pieces of Test Glass(4pcs)
[2 In 1 Car Safety Hammer]: This product has both the function of breaking the window and cutting the seat belt in an emergency
[Ingenious design]: The broken window end of the car glass breaker is made of tungsten steel, with a Rockwell hardness of 55, which can easily break the glass; The stainless steel blade has a U-shaped design to ensure that the knife does not cut the hand
[Easy to use]: This auto hammer built-in automatic spring structure, gently press to release the spring energy, automatically ejects tungsten steel head, the impact force can reach 20KGF, 1 second to break the window
[Beautiful & convenient] : The breeker safety device is very small, only about 40g, easy to carry; Frosted design, not only beautiful, but also non-slip; Free base, you can put the product on the car at any time
[Package contents]: Including 4 safety hammers, one each for red, blue, black and silver;4 pieces of test glass;4 bases