Answers to the most frequently asked questions about our ring:
Defender Ring is a very sharp, pointed knife weapon. It can cut through rubber, plastic and metal. It can easily cut through the skin of an attacker.
Deep enough to cut blood vessels and strike nerve cells.
Click here to view a drawn-to-scale diagram of Defender Ring cutting into human skin.
Epidermis, the outer layer of skin on humans is on average 1 mm deep and equal to 20% of the blade length.
Dermis, the next layer, is 2-3 mm deep and contains blood vessels and nerve endings. Defender Ring can fully penetrate the Dermis layer of skin with 60-80% of its blade length.
Defender Ring can be unscrewed in approximately 2-3 seconds. With practice, most people can unscrew the ring in less than 3 seconds.
There are 3 main moves you naturally know, that you can use to defend yourself wearing Defender Ring.
Wear Defender Ring, make a fist, and punch an attacker in the eyes, throat or face to create a deep puncture wound.
Wear Defender Ring, make a fist and slash an attacker using a sideways motion in the eyes, throat or face to create a long gash.
3. Grab and Pull
Wear Defender Ring on the inside of your palm so the knife is facing inward instead of outward. Grab an attacker's arm and pull to gouge and create a long gash.
1. Inflict Serious Pain to an Attacker
Defender Ring's knife weapon can strike nerve cells and inflict serious pain to an attacker.
2. Cause Significant Damage to an Attacker
Defender Ring's sharp knife can cut skin and blood vessels, drawing blood and causing significant damage to an attacker.
3. Collect DNA of an Attacker
Defender Ring can collect the DNA of an attacker through skin cells or blood.
Your normal punch may not be fast, strong, or damaging to an attacker due to your size, age, strength, or many other factors.
Imagine having a sharp blade attached to your fist while you fight off an attacker. That's the advantage Defender Ring gives you.
Your punch wearing Defender Ring can inflict pain, cause damage, and collect DNA due to the sharp nature of the weapon and its ability to pierce and cut skin at low force and slow speed.
The knife is 5 mm in length by 2 mm in width. It's a quadruple-faced blade with thin grinded edges and a pointed tip.
Defender Ring's band and knife are made from 316L Stainless Steel, known for its strength, durability, corrosion resistance, and hypoallergenic properties.
Defender Ring's tops are made from different materials including 925 Sterling Silver, 316L Stainless Steel, 14K Gold, Rose Gold, and Colored Enamels.
As both jewelry and a self-defense weapon, Defender Ring must be intermittently cleaned and cared for to maintain its appearance and functionality.
All Defender Ring tops have a nut thread which allows them to connect to Defender Ring band's bolt thread.
All Defender Ring tops can be interchanged with one another and fit on all Defender Ring bands. If you have any questions, please email us at firstname.lastname@example.org
The Defender Ring thread has approximately 3.25 revolutions.