4-in-1 safety hammer's efficient window breaking features

Among the 4-in-1 safety hammer's multifunctional practicality, its efficient window breaking escape function is undoubtedly one of the core highlights of the product. This function provides passengers with a vital life channel in emergency situations, such as vehicle fires, falling into water and other crisis moments.
Sharp design, concentrated force
The hammer head of the 4-in-1 safety hammer is usually made of high-strength alloy steel and designed into a sharp cone or blade shape. This design can greatly concentrate the striking force, forming a high-pressure strong point, which directly acts on the vulnerable area of ​​the car window glass. Compared with traditional blunt instruments, the sharp-point design can more effectively penetrate the glass surface, induce cracks and expand rapidly, and achieve efficient window breaking.
Precise strikes to avoid dispersion
In the process of breaking windows, precise strikes are the key. The user of the 4-in-1 safety hammer needs to accurately aim the hammer head at the four corners or weak edges of the car window for striking. These areas are relatively easier to be broken due to structural reasons. Through precise strikes, force dispersion can be avoided, ensuring that each strike can effectively act on the target area and accelerate the glass breaking process.
Control the force and gradually increase it
As mentioned above, gradually increasing the force of the knock is also an important factor in efficient window breaking. The user should flexibly adjust the force of the knock according to the material, thickness and reaction of the car window glass. After the initial attempt, if the glass does not show obvious cracks, you can increase the force appropriately and knock again. By gradually increasing the force, you can ensure that the glass is broken within a controllable range while reducing the risk of fragments flying.