Marteau de sécurité, brise-vitre, coupe-ceinture, marteau de sécurité et coupe-ceinture 2 en 1, sortie de secours portable, sécurité, 2 pièces, marteau d'urgence

【Versatile Applications】This window breaker is suitable for rescue, disaster relief, escape, lifesaving, and various emergencies. Important Note: It can only break tempered glass side windows of cars; laminated glass, such as sunroofs in front and rear windows, cannot be broken. 【One-Second Window Breaking】The built-in impact pin can instantly shatter 10mm thick tempered glass. The spring mechanism ensures that the impact pin or punch penetrates the glass with sufficient force for emergency escape. 【Ergonomic Design】The ergonomic, non-slip handle ensures a firm grip and precise strike even in tense situations; the safety cap protects the impact pin and cutter from accidental injury. The heavy-duty stainless steel impact pin features an automatic return spring. Tested to withstand over 1000 uses. Trusted by firefighters and safety experts. Note: The metal tip always remains inside the tool—only ejecting when breaking the window.