This wireless, powerful, soft and flexible vibrating feminine intimate pump will get your heart racing! The Resonating Butterfly is Phthalate free. It has over 40 tantalizing ticklers, fluttering clitoral antennae, unbelievable sucking action, and is contoured to fit a woman's body. The easy-to-use finger pump and the non-crimping flexible hose with purge valve make elevating your orgasms a snap. Add in the removable wireless multi-speed micro-vibe for extra sinful sensations. Three watch size batteries are needed for vibrations, six are included. Amplify your orgasms!