Crafted with the power to influence, CONTROL offers measured restriction for harder, stronger, longer erections and more intense orgasms. Creating the world's most comfortable cock ring demanded the best material available extremely stretchy silicone with a non-pinching surface, providing even pressure where it counts for greater results. Powered with a convenient rechargeable motor, experience digital vibration modes in 5 power levels and 5 functions to intensify every orgasm. Spherical pleasure nodes create vibrational waves to elevate partner play. Position the powerful motor at the base of the penis to provide intense vibration felt throughout the entire shaft. Transform Your Sensations: 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) Expansive Stretch Essential Comfort & Fit Thick Ring Design Extend Activities & Intensify Climaxes Body-Safe Silicone Made from Non-Toxic Materials Removable Bullet Vibrator Convenient for Cleaning Powerful Vibrations 5 Power Levels + 5 Function Modes Waterproof Washable & Shower-Friendly USB Rechargeable 1+ Hour Continuous Run Time per Charge One Button Operation Simple to Use & Enjoy Caution: Prolonged and frequent use of penis enhancing devices may cause ruptured blood vessels, hemorrhage, and hematoma formation. This device can also aggravate existing medical conditions such as peyronie's disease, priapism, and urethral stricture. Penis enhancing devices should always be used with discretion.