Fashion and Safety in a Self Defense Ring

Fashion and Safety in a Self Defense Ring

Trendy, small and inconspicuous. Defender Ring™ is a self-defense jewelry ring that can be worn everyday by moms, young professionals, joggers, and any woman seeking personal protection. The stylish ring is the most practical, dual-purposed self-defense weapon for the modern day woman that can be worn as a regular everyday ring. It can be transformed into a blade knife used for self defense in under 1 second.




    Choose from five (5) interchangeable ring top designs to compliment your outfit or personality. Change the ring top to match your attire or the occasion. Our collection of designs varies from minimalist shapes to complex statements. Our team regularly designs and puts out new, modern, seasonal ring tops that are interchangeable with any Defender Ring™ band.


    Our self defence ring is a hidden blade ring, equipped with a protective 5 mm double-sided curved blade with a pointed tip. The blade is 2 mm in width at the base and has a 1 mm thick spine. Defender Ring™ blade is capable of stabbing or slicing an assailant, drawing blood, and inflicting pain. Don't be fooled by the size of the blade, it's very sharp and potent for self defense.


    One obstacle for many self-defense weapons is how fast it can be armed since attacks are generally sudden and unpredictable. Defender Ring™ can transform from a stylish decorative ring into a sharp personal protection blade in under 1 second by unscrewing the ring top. As long as you regularly wear the Defender Ring™ as an accessory, you'll always have protection.


    Joggers and runners can wear Defender Ring™ while vigorously training for a marathon or on a leisurely after-work jog. The ring is conveniently located on your hand and immediately accessible if a dangerous individual were to approach you. It's small, light, blends into your exercise outfit, and fits comfortably on your finger so you don't need pockets.


    Defender Ring™ was created primarily as an ornamental piece of jewelry that can be worn every day solely for it's aesthetic appeal. A self-defense weapon is no good if it's sitting in a drawer at home. Wear the Defender Ring™ while at work, going to a restaurant, or just running errands. The ring accents your attire and looks like a normal everyday piece of jewelry.


    Most weapons can be knocked out of a victim's hand during a struggle. It's nearly impossible to knock the Defender Ring™ out of a victim's hand since it's mounted on the wearer's body. Simply make a fist to securely mount the weapon to your hand and prevent it from being knocked off. The sharp metal self-defense blade is now an extension of your arm and can be used for protection.

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Defender Ring™

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  • 85%Sold %
  • $99MSRP
  • 5Designs
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What are the blade measurements? The blade is small so how will it deter an attacker?

The blade is 5 mm in length by 2 mm in width at the base, with a spine of 1 mm. It's a double-sided curved blade with thin, sharp edges and a pointed tip.

For comparison, the outer most layer of skin on humans known as the Epidermis is on average 1 mm thick and 20% of the length of the blade. The layer beneath it known as the Dermis contains both the blood vessels and nerves, and is on average 2 mm thick, which is 40% of the length of the blade. In a self-defense situation, the victim could strike the attacker wearing the Defender Ring™, draw blood, hit nerves, and still only have used 50% of the blade. Furthermore, if the user struck the attacker with the entire 5 mm length of blade, the blade can potentially hit muscles and bones of the body.

What is the Defender Ring™ made of?

Currently, the ring material is stainless steel. We are exploring the implementation of other jewelry materials like silver, brushed steel, and gold. We are also exploring adding other design elements such as diamonds, stones, pearls and gems to our ring tops.

How does it work? How do I unsheathe the self-defense blade?

The user can simply wear the Defender Ring™ like any other ring piece of jewelry on her finger. In the presence of danger, the user can remove the ring top by unscrewing it in a counter-clockwise direction using her other hand in order to unsheathe the self-defense blade.

Is Defender Ring™ a real ring?

Yes, the Defender Ring™ is a regular jewelry ring that can be worn everyday as a fashion accessory. Our designs are hand-crafted and our product comes in the most common ring sizes for women. Our ring design is currently made of only one metal material. However various designs in our collection include normal ring aspects like a setting, casting, mounting, shoulder, prongs, gallery, and band that are modeled into our designs.

Is the Defender Ring™ legal to own and wear?

Please consult with an attorney regarding the legality of purchasing this product. Self-defense weapon laws vary from state to state and Defender Ring™ does not make any claims to the legality of this product. However, this product is intended to be used primarily as an ornamental ring piece of jewelry. You may refer to these resources and websites for additional information: TSA Prohibited Travel Items and Knife Laws in the United States

Can both women and men wear the Defender Ring™?

Yes, of course both men and women can purchase, wear, and use the Defender Ring™. The Defender Ring™ has been developed as a self-defense product for women, but our wide range of ring sizing options allows for both women and men to purchase and wear the ring comfortably.

Does the Defender Ring™ require any maintenance?

The Defender Ring™ requires minimal maintenance. As both a piece of jewelry and a blade, the Defender Ring™ must be intermittently cleaned and cared for to maintain its appearance.

Why is the Defender Ring™ better than a pocket knife?

All self-defense products have different advantages and disadvantages. We believe that carrying a bulky pocket knife in your bag is inconvenient and impractical, as well as threatening and possibly illegal. That's why we developed the Defender Ring™, so women can wear it regularly just as a piece of jewelry that doesn't need to be carried in your bag. Click here to read a longer post comparing the advantages and disadvantages of the Defender Ring™ vs. pocket knives.

Why is the Defender Ring™ better than pepper spray or stun guns?

The Defender Ring™ is very different from both a stun gun and pepper spray. While all three self-defense weapons are effective and can deter or disable an attacker, only the Defender Ring™ is immediately accessible and can be worn on your finger every day. Stun guns and pepper spray are bulky and must be carried in your bag, and retrieved from your bag in the presence of danger. We've written a detailed article comparing the Defender Ring™ vs. pepper spray self-defense weapons and stun guns here.

Why is the Defender Ring™ better than taking a self-defense or martial arts class?

Self-defense classes are a very special art that requires years of practice, patience, dedication, and skill. It's hard to compare the Defender Ring™ to taking self-defense classes as they are very different. In some respects, you can look at the Defender Ring™ as an effective quick fix to this problem, and self-defense classes as a long term solution. The best option would be to combine the two together, as self-defense classes utilize many finger, hand, fist, and arm motions, that when combined with the Defender Ring™ can be extremely effective. Please click here to read our detailed article about the Defender Ring™ and Self-Defense Classes.

How do ring designs and tops work?

Every ring top that we sell will fit on every ring band that we sell. They are all interchangeable. Our original line of ring top designs consists of five (5) specially crafted designs. Our design team is constantly developing new ideas and will release new designs and ring tops every month!

Shop Pearl Defender Ring™ | Self-Defense Ring Jewelry