This Monkey Fist Self-Defense Keychain can be used as a self-defense tool to deter an attacker!
It can be attached to your keys lanyard, necklace, zipper, or backpack. You can knit again if you don't like a loose fit on your wrist. Used as a rope in necessity by releasing the knot of little ball. It has the advantages of corrosion resistance, anti-aging, single rope tension around 280 catties.
You can take it walking, running, camping, shopping or traveling. In dark and lonely places like car parks, quiet streets and public spaces having your hand around this for self-defense keychain will make you feel safer.