2Pcs Life Hammer with Seatbelt Cutter, Car Safety Hammer Window Breaker Tool Seat Belt Cutter Essential Car Escape Tool for Emergency Situations2 in 1 Car Escape Tool: Our window breaker tool is double head design. The glass hammer with tungsten steel head is so strong that can quickly smash car glass. Unlike traditional safe hammers, our glass hammer are not restricted by water pressure and can easily break car window even when underwater. The end of window breaker tool is a sharp seat belt cutter, allowing you to cut through the seatbelt like a knife through butter. Safety Design: The seat