Noted for its curved features and very unique shape, the Black Swan has two vibrations in a design that perfectly hugs the natural female form. Used on their own or in unison, the large flexible internal stimulator is shaped for the most exciting sensations while the clitoral stimulator flicks and pulsates. As you increase the speed of the vibration, the Black Swans ability to pleasure you intensifies as its quivering body delivers elating sensations. Material: Silicone. ABS USB rechargeable, cable included. Charge Time: 2 Hours Run Time: Up to 14 Hours Dimensions: Overall Length - 7.48 inches Width (top) 1.46 inches (middle) .79 inches (bottom) 1.46 inches