MUST HAVE CAR ESCAPE TOOL FOR TRAVEL: This glass breaking bracelet consists of an elastic cord and tungsten carbide beads that can break tempered safety glass in a variety of emergencies.
EASY TO USE: Our window breaker bracelet is very easy to use, just remove the wristband, hold the bracelet between your thumb and forefinger, pull the tungsten carbide beads backward and release, the glass will break and we won't be hurt.
EASY TO CARRY: tungsten carbide bracelet is lightweight and adjustable in size, comfortable to wear and won't cut your skin, perfect for daily travel wear.
IDEAL GIFT: This hidden self defense is simple and stylish, it may save your family and friends in critical moments. Our bracelet glass breaker is suitable for all kinds of vehicles, such as cars, buses, trucks and so on. It can be given as a gift to your elders, lovers, siblings, friends and so on.
WARM TIP: The bracelet window breaker is not effective for front and rear windshields of cars. It can only work on the commonly used tempered glass for side windows.