Clé hexagonale, boîte d'emballage spéciale, anneau magique, doigt en alliage, brise-fenêtre tigre, boîte de rangement désignée à un seul doigt

Name: Self-defense ring Place of origin: Zhejiang Inner diameter: 2.2cm Outer diameter: 3.5cm Color: silver, gold, antique silver, bronze Product function: storage, cool play Scope of application: outdoor sports, gift tools, home spare, camping, carry-on, etc. Product features: Simple structure, small size, light weight, convenient to carry. Most people can master it after a short period of learning. It is a kind of carry-on item that is more popular among women in the European and American markets. It is small in size, light in type, easy to disguise, and has a good effect. It can be used as a self-defense product in an emergency. Warm reminder: No matter how good the quality of any tool is, it has a limit of use. Please do not overload your tools and take good care of your tools!