It has 8 vibration functions, all different and all enjoyable, so you can find the one that brings you the most pleasure. Its high-quality silicone is soft and silky, ensuring a pleasant and easy insertion. Couby also includes a small and pleasant clitoral stimulator. Its powerful motor allows you to enjoy its 8 powerful functions wherever you are. Dont forget to clean your toy properly with a toy cleaner (F-843) and warm water and dry it well to maximize its lifespan. Use your favorite water-based lubricant (N-506) for an extra wet experience. Features: 8 vibration functions, high-quality silicone, clitoral stimulator, 1 hour battery life, powerful motor, waterproof, requires 2 AAA batteries (not included), dimensions: 16.5 cm x 4.8 cm x 4.2 cm