KegelSmart™ is a revolutionary new way to do your Kegels. Just like a personal trainer, it sets a routine that is simple to follow, safe to use, and completely tailored to your individual needs.Developed with the support of our medical advisory board, including gynecologists and pelvic health experts, KegelSmart is an innovative device that makes strengthening your pelvic floor muscles so simple. FDA cleared and CE marked medical device. Made from medical-grade silicone with a soft-touch finish. Guiding vibrations are silent for discreet exercising. 100% waterproof for complete hygiene. 1-year warranty.