Our 2 In 1 Car Escape Tool includes life-saving multifunctional safety hammer + seat belt cutter , which are safe and reliable. With one finger press, the solid window glass can be broken in one second, allowing you to quickly get out of the emergency. Car Window Breaker: Our car window breaker has a built-in high-pressure spring, the firm window glass can be broken with a single finger press. Seat belt Cutter: The built-in stainless steel cutter of seat belt cutter adopts U-type hidden knife edge design, which is safe and does not hurt hands. In case of emergency, the safety belt can be quickly cut off for escape. Easy to Carry: Our product is small, compact and easy to carry or you can install it directly on the center console of vehicles with 3M adhesive or hang it on the car keychain