LELO Billy 2 - Deep BlueBilly 2 is the next generation of elegant prostate massagers with an ergonomic design tailored precisely to complement the male form. Whether enjoyed individually or with a partner, Billy 2 is highly discreet while delivering satisfying power through its 8 different adjustable massage patterns. Able to deliver up to 4 hours of near silent vibrations after just a 2 hour charge, its improved and intuitive interface dial is easy to use and fully lockable