A powerful, portable bullet vibe equipped with a 10 function motor. The Charged range has upgraded from a buzzing motor to a deeper, rumbling motor for a dramatically different sensation. As an upgraded version of the original Vooom, the Charged Vooom is compatible with most existing bullet holding Screaming O products and will give them an intense power boost.Included, USB charger, 10 penetrating vibration functions, 60 minutes of pleasure with full charge and 100 percent waterproof