Simultaneously stimulating the g-spot and the clitoris will thrust you into extreme pleasure. Nine different vibration modes, including pulsing and ramping up modes. The main shaft has a bulbous tip to put just the right pressure on the g-spot and the butterfly shaped clitoral stimulator. The wings stimulate the labia and the antennae tickle and tease the clitoris. Vibration requires two AAA batteries sold separately.