Curiosity from the Sweet Obsession collection is a user friendly, versatile vibe that has a firm, yet deliciously supple head topped with tiny ticklers that surround your clitoris, nipples, or any other sweet spot that requires precise stimulation. There's enough length for penetration too, so you can find out what those special little ticklers can do inside you. An incredible 10 functions include varying patterns of vibration, escalation and pulsation, letting you pick the one that suits your pleasure; an innovative memory chip saves your last used function so you won't have to go scrolling through to find your favorite. Curiosity is completely re-chargeable, thanks to an included plug-in charger that powers up the (also included) lithium battery. This powerful battery will allow your vibe to run on high for about an hour, and on low for an hour and twenty minutes, giving you lots of time to enjoy! The toy needs to be charged for 8 hours.