Hot! Guaranteed brand new product, quality craftsmanship and exclusive offers. Buy now, we will deliver your item to you as soon as possible, have a great day! LIGHTWEIGHT AND PORTABLE: This car escape tool is only 9cm long, lightweight and small, does not take up space in your car and can be hung on a keychain for easy transport. Each safety hammer comes with a base that can also be attached to your car with adhesive backing. You can buy four pieces, two front and two rear. ESSENTIAL CAR ESCAPE TOOLS: This underwater safety hammer and seatbelt cutter can enable you and your family to quickly escape in an emergency, the window breaker is not afraid of water pressure interference, it can protect you from quickly getting out of the car underwater, it is widely used in rollovers, electrical failures, car fires, floods, sinking car accidents and unexpected situations. Car Window Breaker: This 2-in-1 safety hammer has a built-in high-pressure spring and a solid tungsten steel blade with a hardness of 55. Together with an impact force of 20 kgf, it can smash the solid window pane in an instant. Note: The metal tip remains inside the tool - it only detaches when the glass is broken. Widely Applicable People: The small car window breaker and seatbelt cutter can quickly smash the side window in an accident, with just one finger you can smash the window in one second to quickly escape. Whether it's elderly, children or men and women, they can be easily used to protect your and your family's safety in accidents. Seatbelt Cutter: The car safety hammer has a built-in sharp stainless steel blade with a hidden U-shaped blade design to ensure user safety and prevent hand injuries. When using it, simply aim the U-blade at the seatbelt and quickly push forward to easily and quickly cut through a jammed seatbelt.