1.2IN1 CAR SAFETY TOOL: A durable, multifunctional device that combines a glass breaker and a seat belt cutter for quick exit in an emergency. Durable material: The hammer head uses tungsten steel with a hardness of 55, delivering a strong impact to help shatter window glass in one second. REUSABLE AND EASY TO USE: The hammer head is kept inside and not exposed until needed. Press the tool against the glass surface and push hard; the hammer head pops out within 1 second to break the glass. Releasing allows the head to retract inside for reuse. EASY TO USE: Designed for simplicity and onehanded operation. The seat belt cutter is located on the handle, and the window breaker is readily accessible. A nonslip grip ensures a secure hold even under stress. Why you need it: Enables rapid escape from a vehicle in emergencies, with a reliable, concealed hammer mechanism and an integrated seat belt cutter for versatile use. Practical scenarios: During a vehicle collision with a jammed door, use the glass breaker to create an exit route and passengers. If a seat belt becomes stuck, use the builtin cutter to safely cut and evacuate. Roadside emergencies or rescue situations where quick onehanded access and reliable performance are essential.