Key ring self-defense ring
cults3d
Key ring/ring for self-defense. The inner diameter of the ring is 19mm, a little tight for a man, but comfortable and loose for a woman. It can be scaled up to fit the diameter of the finger of the person in question. There are 5 models available, 3 with the "Kubotan function" spike of different lengths, depending on the finger on which it is to be used, and 3 just the ring. The models, except for the rings, have a washer to attach to the flame. It is open, so that pulling the keys quickly releases the ring. Any modifications you put in the comments or tell me privately can be made.
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