Big O 9 Speed Vibrating Ring

The Vibrating Ring with the Longest Vibrations - with enhanced motor - Over 30 minutes Strongest Vibrations. Pleasure Knobs- for more pleasure for both
Comfortable
9 Auto Changeable Vibrating/Pulsing Stages Waterproof Intense Vibration up to 80 Minutes Replaceable Batteries
Pleasure Bumps For Her
The Big O features soft vibrating pleasure bumps to transfer the stimulating erotic vibrations to the clitoris during sexual intercourse.
9 Stage Motor
The Big O offers 80 minutes of pulsing pleasure—easily activated by the secure on/off switch. The batteries are easily replaced with common watch batteries.
Pleasure Knobs For Him
The Big O's unique pleasure knobs gently transfer vibrating pleasure deep within the penis for his and her pleasure.
Erection Band
The Big O has a strong, comfortable, stretchy gel band for a snug fit for longer, thicker, fuller erections on demand.