LUVPUMP Bathfun Automatic Waterproof Penis Pump

An electronic vacuum pump with 3 suction modes, designed for use in or with water. Its basic principle is to use the force of the water or the incompressibility of the water to increase the length and width of the penis. Of course, the vacuum pump can also be used without water. Using it in water makes the pressure more natural and even, and the warm water inside the cylinder creates a sensationally pleasant environment. The cylinder can also be used as a masturbator without using the vacuum mode.

The transparent cylinder is equipped with a measuring device in centimeters and inches. The pump has three control buttons. Press the blue button for 3 seconds, the button lights up and the pump is “unlocked”. Press the center button to create a vacuum in the cylinder. There is a valve at the top which the motor uses to pump water or air out of the cylinder. Pressing this button further changes the power of the pump, the intensity of the vacuum generation increases faster, there are a total of three speeds, or speed levels if you prefer. When you have reached the right vacuum for you and want to keep it in the bottle, briefly press the blue button. To quickly reduce the vacuum in the bottle, press the third button at the bottom.