Features 1. Two In One Car Safety Tool: This multifunctional safety hammer and seat belt cutter is durable and reliable, and can help you exit the vehicle quickly in emergency situations. 2. Convenient To Carry: This window breaker weighs about the same as an ordinary keychain, and you can install it on the center console of the vehicle with a buckle. 3. Window Crusher: This safety hammer has a sturdy tungsten steel blade with a hardness of 55, which delivers strong impact force and can break window glass quickly. 4. Seat Belt Cutter: Align the U-shaped opening of the cutter with the seat belt, quickly push forward, and easily cut the seat belt to exit the vehicle. 5. Note: This tool is designed to break only the tempered glass of car side windows. It will not break laminated glass such as the front windshield or rear windshield. For safety, it is recommended that every vehicle have one. Specification Material: Aluminum Alloy/PC+ABS Color: Black, Red, Silver, Blue Size: 9 x 2 x 2 cm Weight: 110 g Package Include: 1x Vehicle Safety Hammer