New cincin knuckle tajam self defense edc tactical pemecah kaca mobil

New cincin knuckle tajam self defense edc tactical pemecah kaca mobil Quick and easy to take off,can be quickly worn on fingers for self-defense in emergency situations. Material: Alloy Simple and stylish design, suitable for both men and women. You can wear it on your finger as a daily decoration or you can hook it on your keychain for everyday use. 100% brand new and high quality. Light weight, easy to carry,can also be used as an outdoor survival tool when camping or hiking. Size:Approx.32 x 26 x 7mm Ring Inner Diameter:20mm Package Includes: 1x Self-defense Emergency Ring