Crafted to influence, CONTROL provides measured restriction for harder, stronger, longer erections and more intense orgasms. Creating the worlds most comfortable cock ring required the best material: extremely stretchy silicone with a non-pinching surface, ensuring even pressure for greater results. Powered by a rechargeable motor, it offers digital vibration modes in 5 power levels and 5 functions to enhance every orgasm. Spherical pleasure nodes generate vibrational waves to elevate partner play. Position the powerful motor at the base of the penis for intense vibrations felt throughout the entire shaft. Transform your sensations: it can be worn with or without the vibrating bullet to explore pleasure options. Height: 4.8 (12.1 cm) Width: 2.1 (5.3 cm) Inner Diameter: 1.4 (3.5 cm) Essential comfort and fit, thick ring design, body-safe silicone, removable bullet vibrator, powerful vibrations, waterproof, USB rechargeable, and simple one-button operation. Caution: Prolonged use may cause ruptured blood vessels and other medical conditions. Use with discretion.