Features
- Concealed sharp blade can cut skin, draw blood, and collect an attacker's DNA
- Quickly unscrew the top to arm the self defense blade in a few seconds
- Forged from hypo-allergenic, corrosion-resistant, high tensile-strength 316L stainless steel
- Product includes: Sphere ring, black microfiber ring bag, user manual, and black ring box
Materials and Dimensions
Sphere Top Material: Polished Stainless Steel
Ring Band Material: Stainless Steel
Blade Weapon Material: Stainless Steel
Sphere Top Diameter: 6 mm
Blade Weapon Length: 5 mm
Blade Weapon Diameter: 2 mm
Functionality
Wear Sphere on any finger as everyday jewelry or on your index or middle finger for self defense.
Arm Sphere by making a fist to secure the ring to your hand and unscrewing the top in a counterclockwise direction.
Fight off an attacker using your instinctive defensive moves such as punching, slashing, grabbing, and striking him. Sphere can supplement these instinctive defensive moves with the ability to cut an attacker's skin, draw blood, inflict pain, and collect his DNA.