With the Satisfyer Epic Duo you too will experience epic moments of pleasure! The two loops of this silicone penis ring wrap around your penis and testicles, restricting blood flow to intensify sensation and boost your endurance during lovemaking. The clitoral stimulator also stimulates your partner's hot spot with deep, powerful vibrations that can be controlled via the one-touch button on the front. In addition to the 12 preset programs, you can use the free Satisfyer Connect app for Android and Apple iOS to add variety to your lovemaking: Create your own programs or connect the cock ring to Spotify to pleasure you and your lover to the beat of your favorite music.