The Lotus Sensual Massager #3 has 30 powerful vibrating functions and dual motors to stimulate both the clitoris and g-spot. The clitoral stimulator features 4 tongue-like flickers while the bulbous, flexible g-spot tip is textured with ridges. Press the bottom button to power on; press the top button to cycle through the 30 vibrating functions. This silicone, waterproof vibe requires 3 AAA batteries which are not included. To remove the battery cap, twist off the base of the product below the power button.