Defender Ring is a self defense company and social empowerment brand located in New York City. We launched in 2019 and sell our patented self defense rings, Defender Ring and Defender Ring X. Our founding goal was to create a powerful, practical self defense weapon for women in the form of an everyday jewelry ring. Defender Ring was invented following the news stories of Karina Vetrano and Vanessa Marcotte, who were attacked and killed in broad daylight while jogging.
The highly publicized incidents sparked the creation of our self defense ring as a practical solution to violence against women. Defender Ring X is our newest line of self defense rings featuring a bigger jewelry ring and larger blade weapon, invented due to popular demand. To support and promote social causes aligning with our core principles of empowerment and compassion.
Defender Ring donates a portion of all proceeds to organizations that support our aligned social causes. Defender Ring has been sold globally to customers in 23 countries across 6 continents including United States, Canada, United Kingdom, Australia, China, Slovakia, France, Belgium, Sweden, Germany, Netherlands, India, Albania, Italy, Japan, Singapore, Morocco, Austria, Portugal, Spain, Chile, Ireland, and Philippines.
The highly publicized incidents sparked the creation of our self defense ring as a practical solution to violence against women. Defender Ring X is our newest line of self defense rings featuring a bigger jewelry ring and larger blade weapon, invented due to popular demand. To support and promote social causes aligning with our core principles of empowerment and compassion.
Defender Ring donates a portion of all proceeds to organizations that support our aligned social causes. Defender Ring has been sold globally to customers in 23 countries across 6 continents including United States, Canada, United Kingdom, Australia, China, Slovakia, France, Belgium, Sweden, Germany, Netherlands, India, Albania, Italy, Japan, Singapore, Morocco, Austria, Portugal, Spain, Chile, Ireland, and Philippines.
Services
Arm yourself with Amethyst Defender Ring, our minimalist self defense ring with a sharp concealed blade designed as everyday jewelry.
Stylish, lightweight, and discreet, Amethyst Defender Ring can tear through an attacker's skin, inflict pain, and collect their DNA.
Arm yourself with Chrome Defender Ring, our minimalist self defense ring with a sharp concealed blade designed as everyday jewelry.
Stylish, lightweight, and discreet, Chrome Defender Ring can tear through an attacker's skin, inflict pain, and collect their DNA.
Stylish, lightweight, and discreet, Amethyst Defender Ring can tear through an attacker's skin, inflict pain, and collect their DNA.
Arm yourself with Chrome Defender Ring, our minimalist self defense ring with a sharp concealed blade designed as everyday jewelry.
Stylish, lightweight, and discreet, Chrome Defender Ring can tear through an attacker's skin, inflict pain, and collect their DNA.
Arm yourself with Rose Z, our serrated self defense ring with a concealed saw-tooth blade designed as everyday jewelry.
Powerful, multi-functional, and discreet, Rose Z can inflict significant damage to an attacker, collect their DNA, and cut through rope and zip ties.
Arm yourself with Rose Z, 14K Gold, our serrated self defense ring with a concealed saw-tooth blade designed as everyday jewelry.
Powerful, multi-functional, and discreet, Rose Z, 14K Gold can inflict significant damage to an attacker, collect their DNA, and cut through rope and zip ties.
Powerful, multi-functional, and discreet, Rose Z can inflict significant damage to an attacker, collect their DNA, and cut through rope and zip ties.
Arm yourself with Rose Z, 14K Gold, our serrated self defense ring with a concealed saw-tooth blade designed as everyday jewelry.
Powerful, multi-functional, and discreet, Rose Z, 14K Gold can inflict significant damage to an attacker, collect their DNA, and cut through rope and zip ties.
1. Know your current ring size in either US, Canada, UK, Europe, Australia, China, Singapore, or Japan.
Visit a local jewelry store or jeweler to have your finger professionally measured.
Professionally measuring your finger is fast and most jewelry stores or jewelers will measure your finger for free.
2. Fingers expand when hot and shrink when cold.
Measure your finger at the end of the day in a warm environment when your finger is at its largest size.
3. The ring has to slide past the knuckle to reach its destination at the base of the finger.
Visit a local jewelry store or jeweler to have your finger professionally measured.
Professionally measuring your finger is fast and most jewelry stores or jewelers will measure your finger for free.
2. Fingers expand when hot and shrink when cold.
Measure your finger at the end of the day in a warm environment when your finger is at its largest size.
3. The ring has to slide past the knuckle to reach its destination at the base of the finger.
What's the difference between your Minimalist Rings, Maximalist Rings, and Serrated Rings?
Our Minimalist Rings, Maximalist Rings, and Serrated Rings are all self defense rings with sharp concealed blades, designed as everyday jewelry.
Our line of Minimalist Rings is called Defender Ring and are equipped with a concealed 5 mm blade weapon.
Our line of Maximalist Rings is called Defender Ring X and are equipped with a concealed 10 mm blade weapon.
Our line of Serrated Rings is called Defender Ring Z and are equipped with a concealed 10 mm saw-tooth blade weapon.
Our Minimalist Rings, Maximalist Rings, and Serrated Rings are all self defense rings with sharp concealed blades, designed as everyday jewelry.
Our line of Minimalist Rings is called Defender Ring and are equipped with a concealed 5 mm blade weapon.
Our line of Maximalist Rings is called Defender Ring X and are equipped with a concealed 10 mm blade weapon.
Our line of Serrated Rings is called Defender Ring Z and are equipped with a concealed 10 mm saw-tooth blade weapon.
Your order is shipped free on the next business day via USPS First-Class mail with a tracking number.
Your order is shipped for a flat $5 shipping rate on the next business day via USPS Priority Mail with a tracking number and insurance up to $50.00.
Your order is shipped for a flat $15 shipping flat $9 shipping rate on the next business day via USPS First-Class Mail International with a tracking number.
Domestic and International customers can choose alternative shipping methods besides our default USPS First Class or USPS Priority Mail shipping methods.
Your order is shipped for a flat $5 shipping rate on the next business day via USPS Priority Mail with a tracking number and insurance up to $50.00.
Your order is shipped for a flat $15 shipping flat $9 shipping rate on the next business day via USPS First-Class Mail International with a tracking number.
Domestic and International customers can choose alternative shipping methods besides our default USPS First Class or USPS Priority Mail shipping methods.
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