- 👍🏻Heavy Duty，Using Titanium steel & copper as material which can against knife to protect yourself never got be rusted.
- 👍🏻Cool Design，This chain is designed with a cool dragon head which can be as an amulet,It can bring luck,fortune for you.
- 👍🏻Easy Carry，You can take it as a bracelet or in your pocket.
- 👍🏻Adjustable length，The length can be adjusted by a nose plier easily.
- 👍🏻Self Defense，Legal completely,It can be carried anywhere.
self defense weapons