The Simple & True Vibrating E-Ringis built for two! The ring itself is made from a 0.5" thick band of ultra stretchy, body-safe TPE, which fits snugly around the base of the penis to stimulate and restrict blood-flow, enhancing and prolonging the wearer's erection. Tucked inside a little pocket on the ring's exterior is a single use vibrating bullet, with 30 minutes of power of teasing, tickling power, positioned to provide clitoral or perineum stimulation to the wearer's partner during sex.