BathFun Automatic Waterproof 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 water, or rather the incompressibility of 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 an exceptionally pleasant environment.   It can also be used as a masturbator without using the vacuum mode.

The transparent cylinder has a centimeter and inch scale. The pump has three control knobs. Press the blue button for 3 seconds: the button will light up and the pump will "unlock". Press the central button to create a vacuum in the cylinder. At the top there is a valve through which the motor pumps water or air out of the cylinder. Pressing this button further changes the pump's power, increasing the intensity of vacuum generation more quickly. There are three speeds in total, or speed levels as desired. Once the desired vacuum is reached and you wish to maintain it in the cylinder, briefly press the blue button. To quickly reduce the vacuum in the bottle, press the third button at the bottom.   The pump has a rechargeable battery. USB cable included, charges via magnetic contacts. The battery is fully charged after 2.5 hours of charging. It can then operate for 160-180 minutes, depending on the vacuum level used. The blue light flashes during charging.   Regular use of the pump will keep your penis in shape: erections will be long-lasting and sexual pleasure will be maximized. Recharge the battery after more than 6 months of non-use.