Put pleasure at your fingertips with the Charged Fing O, a mini vibe powered by famous Vooom vibration technology that sits comfortably on your finger! Featuring a unique low-pitch motor, the Charged Fing O rumbles with penetrating vibration and turns your finger into your new favorite sex toy â and itâs 100% waterproof, too! The Charged Fing O is a compact and portable mini vibe that makes it easy to incorporate powerful massage to almost any sex position without interruption or skipping a beat. Simply stretch the convenient loop around your finger to keep it securely in place during any intimate act that could use a vibration boost, even in the bath or shower! At its highest speed, the Charged Fing O vibrates for more than 60 minutes, boasts 10 rumbling vibration functions, and recharges with a secure USB charging system (included) that boosts power without hassle.