Features:A must-have product for car safety: The car safety escape tool is a wristband and bracelet type window breaking device. This tool can break toughened safety glass in a small space.Easy to use: Our bracelet window glass breaker is very convenient to use, just take off the wrist strap, pull back around the thumb and index finger, and then loosen it.Convenient to carry: light, fully adjustable and compact. This car emergency self-rescue tool is made of elastic rubber band and tungsten alloy impact beads, which has high strength and is easy to carry.Fashionable and versatile: the small pieces are very cute and can fit perfectly after adjustment. This wristband window breaker is not only an escape tool, but also a good accessory, cool equipment that can be matched with other fashion bracelets. Simple and plain appearance, but provide you with options when you need it.The best gift: Our bracelet glass circuit breaker is suitable for all kinds of vehicles, such as for cars, buses, trucks, etc. It can be given as a gift to your parents, husband, wife, brothers and sisters, friends, teachers, etc. This small tool can help you in unexpected situations. Specifications:Material:Tungsten CarbideStyle: Unisexfor Health function: anti-fatigueThis hand rope is made of elastic rope, the rope thickness is about 3.2MM, the hand rope can be adjusted to wear from 14-26CM, the gear material is tungsten carbide, the size is about 10x6MM, the net weight is about 8 gramsThe rope thickness is about 3.2MM, and the hand rope can be adjusted to wear from 14-26CM Note:1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.Thanks for your understandings. Package includes:1x Tungsten Carbide BraceletWhen shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specificationsWe want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''''t hesitate to contact us. We are here to help and will do our best to assist you.Thank you for choosing our product. We hope you enjoy it