Meet your new BFF! Incredibly powerful dual stimulator with 3 intense speeds of vibration. Perfect for beginners or advanced users. Dual motors with easy push button control. Body safe, unscented, Phthalate-Free. May be used in or out of the water. Materials: TPR massager, ABS plastic controller. Batteries not included, 2 AA. 4 inches by 1.25 inches shaft. 2.5 inches by 1.5 inches stimulator.