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Ring electric shock / Self-defense weapon

Ring electric shock
Ring electric shock

This product is designed for the melee combat, when you find that your strength is weaker than the other side, using electric shock to achieve paralysis effect, the appearance is only the bracelet and ring, help the other party to ignore the electric shock device, if it is used for civilians, it is also very Suitable for women to go out for self-defense.

University

Overseas Chinese University

Overseas Chinese University
Taichung, Taiwan

CAI MENG SHU,
Overseas Chinese University