A water-powered penis pump for larger users that creates an even hydraulic vacuum in the bath or shower. Suits men with an erect length up to 9" and girth up to 7.5". Clear cylinder with a measurement gauge, Super Flow Valve for one-hand filling, and Swivel Bellows for 360° rotation. Delivers up to 35% more power and is 15% larger than HYDROMAX7.
Water distributes pressure evenly along length and girth, avoiding the hot spots and inconsistent pull common with air pumps. That means smoother expansion, better comfort, and visibility through the clear tube.
How to use: In the shower/bath, attach the soft base ring, fill with warm water, and seat the pump over the penis. Lock the valve, press the bellows to expel water and build a vacuum. For best results, do 3 × 5-minute sets, releasing pressure briefly between sets (10-15 minutes total, max 5 days/week). After use, rinse and moisturise the skin to avoid dryness.
Results: Many users report harder, fuller erections and a temporary size boost. Permanent enlargement is not guaranteed; results vary.
Specifications:
Use: Wet use (bath or shower)
Sizing guidance: Pre-pump erect length up to 9"; max girth 7.5"
Model name: Hydromax9 / Hydromax X40
Circumference | >7 Inch |
Insertable Length | 8-9 Inch |
Material | ABS Plastic |
Colour | Clear |
Brand | Bathmate |
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