Mini Car Safety Hammer Seat Belt Cutter One Second Break Window Rescue Escape Tool Land and Underwater Glass Breaker Features: Product Name: A3 Car Escape Safety Hammer Product Color: Gray Material: Aluminum Alloy+(PC+ABS) Process: Oxidation Installation method: glue Suitable for: Car Function: Mechanical window breaking, window breaking, cutting seat belts, getting out of trouble Product size: 3.93x0.82in Packing size: 4.72x3.22x1.41in Gross weight: 0.22lbs describe: Easy to carry The compact emergency hammer weighs 0.22 lbs. Can be placed in pockets, purses, key chains and protective caps with double-sided tape. It can also easily connect to the car for emergencies. Window glass breaker The Rockwell hardness of tungsten steel reaches 65, which is harder than steel. Sturdy and wear-resistant, strong impact, broken window glass in one second Seat Belt Cutter Built-in stainless steel cutter, which can quickly cut seat belts in emergency situations, escape safely, move forward quickly, and get off easily and quickly. Mechanical window breakers can be easily used by children, the elderly and girls. High quality material aluminum alloy material. It can withstand high and low temperatures anywhere in the car. The mechanical window breaking principle can easily break windows without worrying about water pressure. Appearance upgrades do away with cumbersome designs. Mini is simple and portable. It is the same size and weight as a car key. It's Simpl-e, more stylish. To be on the safe side, every car should have one. Package Included: 1 x Safety Hammer