One Second Broken Window Escape Tool: Our 2-in-1 car escape tool includes life-saving multifunctional safety hammer + seatbelt cutter, which are safe and reliable. With just one finger, the solid window glass can be broken in a second, allowing you to quickly get out of the emergency Car window breaker: Our car glass breaker has a high-pressure spring integrated, firm window glass can be broken with a single finger press. Note: Since the cover is tight, it is recommended to rotate and remove the covers on both sides Seatbelt Cutter: The seatbelt cutter's built-in stainless steel cutter adopts U-type hidden edge design , which is safe and does not hurt the hands. In an emergency, the seat belt can be quickly cut to escape Modern and compact: metal material, colors to match your car. Durable, light and powerful. It is recommended to buy two, one in the front row and one in the rear row, and stick them on the car to make it safer