Kalsten | Self-defense rings
The self-defense ring starts as a simple, stacked ring but can be used as a knuckle duster when spread out, allowing you to quickly smash things and add extra force.
BE PROTECTED AT ALL TIMES!
We hope that the self-defense ring is something you never have to use, but it's better to be cautious than unprepared when it comes to your safety.
VERSATILE APPLICATIONS
This stack of magic rings unfolds into a set of four individually engraved rings for the index finger, middle finger, ring finger, and pinky finger. These rings are not only suitable for self-defense but also perfect for adventures such as sports or activities like camping, mountaineering, survival adventures, etc.
MAIN FEATURES:
Lightweight & Portable.
The ring can be easily hidden. Take it with you anywhere to feel protected.
Silver, Gold, Gray, Bronze
The workmanship is excellent, the surface is smooth, and the body will not be damaged during handling.
Inner Diameter: Approximately 0.9in/2.3cm (22mm)
Outer Diameter: Approximately 1.4in/3.5cm