Metal Cock Ring with Gravity Ball & Wrench and Screw

Features

• Sturdy design improves penis performance.
• Penis strength training to strongly bond sperm and prolong the pleasure of ejaculation.
• Increased stimulation of the erection of the penis or at the root/testicles.
• Increase interest in life, improve sexual indifference and improve the quality of sex life.
• One Ball weight: 8 oz
• Made of aluminum alloy material

Specifications
Material: Aluminum Alloy
One Ball weight: 8 oz (for 1.5", 1.75"), 9 oz (for 2")