Erection support, amazing vibrations, and explosive orgasms! Prolong the fun and make pleasure last with this beginner-friendly Vibrating Super Sleeve! This fun teaser will produce explosive results and is the perfect add-on to any spontaneous encounter! The powerful bullet provides amazing vibrations for your partner, while the super-stretchy sleeve helps to maintain thicker, harder erections. Your partner will love the tiny love nodules that tease and excite! Try the sleeve in the shower and turn bath time into play time! This incredible sleeve is ready to go right out of the package! The vibrating bullet is powered by three AG13/LR44 batteries (included). To power the bullet on for the first time, remove the paper liner and make sure the cap is screwed on tightly.