Widely Used: The shell of car window glass breaker is made of aluminum alloy to ensure long-lasting and reliable performance. It also features a durable and drop-proof shell ensuring reliable performance even after accidental drops. It is an essential tool and best gift choice for every car owner<br>Safe Hammer Glass Breaker Under Water: This car glass breaker is designed for safety and is effective both on land and underwater allowing you and others to quickly break free from emergencies and maximize your chances of escape. Note: Metal Tip Stays Inside The Tool - Only Springs Out When Breaking Glass<br>Compact & Portable: Lightweight and easy to carry or store this emergency tool can be hung on your keychain. Fits perfectly in your glove compartment center console or door pocket ensuring it’s always within reach during critical situations. You can buy two one in the front row and one in the rear row. Designed to work with all vehicle types including cars trucks SUVs and buses<br>Window Breaker for Car: car window breaker tool features a tungsten steel drill bit 50% stronger than carbon steel ensuring quick and efficient window breaking in emergencies. It withstands extreme conditions including impacts and temperatures up to 1000°C/1832°F making it ideal for emergency scenarios.I hope you never have to actually use it but it’s good to have in the car. It's absolutely worth it<br>Versatile & Reliable Emergency Tool: Suitable for tempered glass only this tool automatically resets after each use minimizing accidental use. It’s ideal for rescue disaster response and unexpected situations ensuring safety and reliability in critical moments