Penis Pumps | Manual, Electric & Water Vacuum Pumps – Sohimi
Looking for a simple boost in firmness, staying power, or visible size?
Sohimi’s penis pump get it done without pills or needles. Choose a digital-screen electric pump that tracks pressure down to the decimal, or a water-based pump you can use in the shower for gentler suction. Every cylinder is made from thick, crack-resistant polycarbonate, pairs with a silicone sleeve that seals tight, and breaks down for easy cleaning. Pump, release, repeat—and watch gains add up over time.
You want Penis Pumps? We got ‘em.
What does a penis pump do? Does it really work?
A pump uses negative pressure to draw extra blood into the penis. Results are temporary but real: stronger erections on demand and, with regular sessions, a modest increase in resting girth. Doctors even prescribe vacuum pumps for erectile-function rehab after prostate surgery.
How do I pick the right pump?
· Manual bulb or trigger – cheap, portable, full control.
· Electric pump – one-button vacuum, digital gauge, auto shut-off.
· Water pump – uses warm water for even pressure, kinder on sensitive skin.
Match cylinder length to your erect size; leave at least 2 cm of headroom.
How long will the "pumped" look last after I take it off?
The impressive "swollen" look typically lasts for a few hours. However, if your goal is to maintain a rigid erection for intercourse, you must slip a constriction ring (cock ring) onto the base of the penis immediately after pumping. This traps the blood inside and keeps you hard.
Do I need to shave before using a pump?
Not necessarily, but hair can sometimes break the vacuum seal, making it harder to maintain pressure. If you are having trouble getting a good seal at the base, trimming your pubic hair or applying a generous amount of lubricant to the base of the cylinder will help create an airtight lock.
How often and for how long should I pump?
Consistency beats intensity. We recommend sessions of 10 to 15 minutes, broken up into shorter intervals (pump for 5 mins, release, repeat). You can do this 3–5 times a week. Avoid pumping for more than 20 minutes at a time to prevent tissue numbness or bruising.
How do I use and clean a pump?
1. Trim pubic hair for a better seal.
2. Lube the base ring, insert, and pump slowly to your target pressure.
3. Hold for 5 minutes, release, repeat up to three cycles.
4. Wash cylinder, sleeve, and hose with warm soapy water; air-dry before storage.
Where do I keep it without raising eyebrows?
Detach the hose, slip the tube into the supplied drawstring bag, and tuck it inside a shoe box or the back of a closet drawer. For travel, remove batteries and pack the parts separately.