Vibratissimo Sei -purple/blackControl your partner's toy anywhere in the world with the unique Vibratissimo app. Create your own custom vibrations in the mix zone the only limit is your imagination! The ergonomic, non phallic design has a rounded top that delivers pin point stimulation. The scoop "hugs" your clit for maximum stimulation, with multi speed vibrations with or without the app. Made with medical grade silicone, the Sei is waterproof. Requires 2 AAA batteries, not