Versatile application:Ideal for all, this wholesale rescue security belt tool is perfect for elderly, women, and children. Rapid window glass breaking:The bone breaker keychain allows for quick window glass breaking, ensuring a swift escape in emergencies. Easy to carry and store:With its compact design, the mini safety hammer can be easily attached to your keychain or stored in your car. Wide application scenarios:Use this bone breaker tools to cut seatbelts or break windows, making it a versatile car emergency accessory. Dual-function safety tool:This Car Emergency Kit combines a seatbelt cutter and a glass breaker, enhancing your safety in an emergency. Material: Alloy Color: Black Length: 9.6 cm Description: 1 cut off the seat belt: quickly pull the exhaust device from the smart key, then pull the buckle, aim the blade at the seat belt, and then quickly cut it off in an emergency. 2. Place the exhaust device on the corner of the window and press exhaust. 3. always install the equipment. If you hear an explosion, please break the glass for emergency escape. 1 x safety hammer With a test glass A notice: 1. The pictures are for reference only and are subject to different commodities. 2. Due to manual measurement, please allow 0.5~2mm tolerance. 3. Due to the color display of different monitors, the color of the photo may be slightly different from the actual product. Package Contents: 1*Mini Window Breaker 1*Test Glass