This Nude G-spot vibrator Ivy is easy to use thanks to the single button to cycle through the 10 strong vibrations. It has 7 rhythms and 3 speeds. This Nude vibe is made of smooth soft silicone and ABS, free of phthalates and body safe. Ivy has an IPX6 rating for water resistance. For charging after use the vibrator has a waterproof charging hole. A USB pin cable is included. After a full charge your Nude vibe is ready for 90 minutes of nudelicous delight.