Elf-brass Knuckle Duster Two Finger Knuckles Self Defense EDC

Name：Elf
Material: zinc alloy
Weight: about 114g
Product size: size see picture

Function: martial arts equipment is self-defense and life-saving, outdoor self-defense and standby defense. It can be mastered almost without special practice. It is a very practical product.

Scope of application: outdoor sports, gift tools, household spares, camping, carry-on, etc. It integrates a broken window survival hammer, anti-wolf ring, outdoor camping, and travel protection. It is a good choice for you to carry in your car, travel outdoors, and travel at home.