The Bathmate Hydromax 5 features an improved design and comes with a hand ball pump and a hose. If you’re looking for real hydro-pump power, the Hydromax series is the perfect choice for you. The single best-selling penis pump in the world, Bathmate Hydromax is number 1 for a reason. With 35% more power than our standard hydro-pump, you’ll experience unprecedented gains. The improved comfort pad gives you a more effective seal against the body, which allows you to harness the full strength and power of your hydraulic penis pump. This penis enlargement pump features a smart latch valve that makes it easier to fill in the shower. The hand ball also allows more control over your pump pressure. 

For Sizes:

Current Erect Length - 3 - 5 inches / 7.5cm - 12.5cm. Current Erect Girth - Up to 6 inches / 15.5cm.

How To Use:

Hydromax is simple to use. In the shower or bath, fill the pump with warm water, insert your penis and seal the pump to your body. Continue building the vacuum pressure by pumping out water, and you'll soon feel Bathmate start to take effect. Use for up to 5 minutes at a time, 3 times a day for maximum gains.

How Do Bathmate's Hydropump's Work:

The Hydropump functions by creating a vacuum seal against the pubic area of the user, enclosing the flaccid penis. When the pump is pushed downwards against the body, the bellows compress and water is ejected from the end of the pump via the open valve. When released the bellows expand and the valve closes, creating a partial vacuum inside the pump. This causes the penis to expand and fill with blood, creating an erection. Re pumping increases the vacuum, and so increases the size of the erection.

The user controls the level of vacuum by depressing the valve inwards against the spring, opening the valve and allowing air or water back into the body of the pump, thereby partially or fully releasing the vacuum.

The vacuum in Bathmate Hydropumps is created by the elastic recoil strength of the bellows gaiter pump, so the user cannot exceed the safe partial vacuum levels allowed under European and USA medical regulations.