Masturbator imaginatively and cleverly designed for intense stimulation of the penis shaft and glans. The one-handed masturbator contains 2 powerful motors with 6 functions each (vibration and thump modes), which are easy to operate with the on/off button and the mode button. The additional thump function (the top part of the product is equipped with a thumping stimulator) can increase the intensity of the stimulation. The masturbator is suitable for all penis sizes. A satin bag is included for storage. Material: Stretchy silicone and ABS plastic, soft, odorless, easy to clean, waterproof and rechargeable with a USB cable (adapter not included). Overall length: Approx. 12.50 cm (4.92 inches), Overall width: Approx. 4.00 - 6.50 cm (1.57 - 2.56 inches). Use a little lubricant if necessary.