You can feel the quality of this sturdy and well designed car safety tool. Power windows do not always operate after a collision. If the vehicle is submerged in water the electrical circuits may be shorted out! . . . The window breaker punch conveniently folds away into the handle for your safety, then with a push of a button it springs out in a locked position to be used as an emergency hammer to smash the side window for escape. . . Digital tire pressure gauge measures 2-150 psi in .5 Increments with great accuracy and works well as a low pressure gauge. The large, lighted LCD displays units of pressure in psi, bar, KPA, kg/cm and automatically keeps the mode you used last. The large and easy to read display stays on for 90 seconds. The LCD back-light stays lighted for 20 seconds then shuts off to save the batteries. . . Cut tangled or jammed seat belts after an accident or in an emergency. (Some tools have a saw blade which you have to pull out and try to saw your way loose). . . Two super lights, first a small red LED light which is focused directly at the valve stem when you go to check the tire pressure and to use as an emergency light to signal for help. Second, a white LED to be used as a standard auto flashlight. Uses 2 AAA batteries which can be purchased almost anywhere and are easily accessed by opening the access door with your finger. (Batteries not included). . . No need to buy multiple tools with this auto safety tool. Experience the peace of mind when you and your family are prepared for emergencies. It is the perfect gift for anyone who drives. Every vehicle should have this sturdy well designed car rescue tool in a convenient location so that the driver can easily reach it just in case it is needed. . . We are a small family business in Illinois since 1981. We welcome all comments protect your family with this reliable escape tool. . . Click the ‘add to cart’ button above now.