Escape from the car in a car accident or emergency. Reliable essential equipment for all vehicle. Typical belt cutter, hardened points. It is designed to breaker glass and cut belt, help people escape from a car sinking, over-turned, capsized, crashed, or burning car. Well made and Perfect thought-out design They are the typical size, Although the product is small, its power is not small, it is easy to break the window, and it is easy to store. The simpler it is, the more practical it is A safety hammer in a critical moment = a life-saving hope Seatbelt gets jammed Its extremely sharp blade will get the job down within one second, and this "one second" can save your life Hidden blade design prevents you from being injured accidentally. Non-slip safety designThe window breaker has a super long nonslip handle, which can provide a better grip than other normal models and keep your hand away from the broken glass.