Manual penis pump with medical-grade silicone hand pump and graduated cylinder for tracking progress. Customizable suction control for enhanced erections.
Key Features:
Manual hand pump delivers precise vacuum control every session
Body-safe ABS plastic and medical-grade silicone construction
Graduated cylinder shows measurable progress with each use
8-inch length accommodates growth without pinching or discomfort
Durable silicone hose built for long-term enhancement journeys
Mojo Zero Gravity Penis Pump by Icon Brands is a hand-operated vacuum improvement device that uses medical-grade silicone to create customisable suction for improving erection quality and firmness. The graduated cylinder lets you track visible progress with each session. It suits men seeking straightforward control over their improvement routine.
Mojo Zero Gravity Penis Pump by Icon Brands delivers a straightforward improvement system built from materials made to last. The cylinder is transparent ABS plastic with clear graduated markings so you can measure progress session to session. A medical-grade silicone hand pump connects via durable silicone tubing, giving you direct control over every degree of suction pressure. You insert yourself into the cylinder, then squeeze the silicone bulb repeatedly to draw blood into penile tissue, creating a firmer, fuller erection that builds gradually as you pump. Unlike basic penis pumps, this hand-operated system keeps you fully in command of intensity and pace.
What separates this pump from entry-level alternatives is the precision feedback you get through the silicone bulb. Your hand feels exactly what pressure you are creating, so you can warm up gently and build intensity only as far as feels right for you. The 20 cm cylinder length gives you genuine room for growth without cramping or discomfort. The whole system is non-electronic, meaning no moving parts to break down and no noise or mess to manage during your session.
Unpack the pump and inspect all components for damage before first use. Rinse the cylinder and hand pump thoroughly with warm water and mild soap, then dry completely. Read the instructions to familiarise yourself with how the hand pump connects to the tubing and cylinder. Before your first session, apply a thin layer of water-based lubricant around the base of the cylinder opening—this creates a seal and prevents air leaks. Position yourself comfortably, insert yourself into the cylinder, and place your other hand on the base to maintain contact with your body while you pump.
Begin by squeezing the silicone bulb slowly and deliberately, pausing between squeezes to let pressure build gradually. Watch the graduated markings as you go so you can see progress forming in real time. If you feel any pinching, sharp pain, or excessive pressure, stop immediately and release some suction by gently pressing the release valve or separating the cylinder slightly. Most users find a session lasting 10–15 minutes is effective for building results without fatigue. If you are interested in powered alternatives with adjustable pressure settings, Electro Penis Pumps offer a different experience with automated intensity control.
This pump suits men who want direct control and can appreciate how Pressure Gauged Penis Pump models compare for tracking intensity objectively.
Great if you…Rinse the cylinder and hand pump with warm water and mild soap after every use, paying attention to the tubing interior where moisture can accumulate. Pat all components dry with a soft cloth and allow them to air-dry completely before reassembling. Store in a cool, dry location away from direct sunlight, which can degrade silicone over time. Keep the hand pump away from extreme heat or cold. With basic aftercare, the medical-grade silicone components remain responsive and reliable for years of regular use.
Understanding how different pump technologies work helps you choose the right improvement method for your goals and lifestyle. Hand-operated pumps offer precision control, whilst powered systems deliver consistent pressure without effort. Read our guide on Hydromax Bathmate Penis Pumps to explore how water-based alternatives compare to traditional vacuum devices.
First-time users often find the sensation surprising—not uncomfortable, but different. The gradual pressure build as you pump creates a warm, expanding feeling that many describe as genuinely pleasant. Expect to spend 10–15 minutes learning how firmly you need to squeeze to create noticeable suction without overdoing it. Most people get the hand pump technique right within two or three sessions and quickly develop a rhythm that feels natural.
Visible results appear within the first week of regular use for most users. The graduated cylinder makes this obvious—you will see yourself filling the space and staying firmer than before pumping. Many find this visual progress motivating enough to establish a routine. The firmness boost typically lasts 30–60 minutes after you remove the pump, making it ideal to use shortly before sexual activity or masturbation.
Maintenance is minimal because there are no electronic components to maintain. Rinse thoroughly after use and dry completely to prevent mould or bacterial growth inside the tubing. The silicone bulb remains responsive indefinitely if stored properly. Most users find the hand pump becomes more intuitive with practice—you develop a feel for how much pressure produces the results you want without needing to think about it.
Common mistakes include applying too much pressure too quickly, which can cause temporary bruising or discomfort, and forgetting to apply lubricant before use, which breaks the seal and wastes effort. Start conservatively and increase intensity gradually across sessions. Allow 48 hours of recovery between sessions when you are beginning, then adjust frequency based on how your body responds.
| Pump Type | Operation | Pressure Control | Best For |
|---|---|---|---|
| Mojo Zero Gravity (Manual) | Hand-operated silicone bulb | Full user control via squeezing intensity | Men who want direct feedback and enjoy active participation in each session |
| Electric penis pump | Battery or electric powered | Preset or adjustable automatic cycles | Users seeking hands-free operation and consistent pressure without manual effort |
| Hydro penis pump | Water displacement power | Deep, powerful suction from water pressure | Men wanting maximum intensity and a full-body sensory experience during use |
| Air-release penis pump | Manual squeeze with quick-release valve | User control with fast pressure relief | Those prioritising safety and wanting instant depressurisation if needed |
Snag Mojo Zero Gravity Penis Pump by Icon Brands from Malechastity.com.au with discreet Australia-wide delivery. This hand-pump system gives you the control, transparency, and build quality to see real results week after week. No batteries, no noise, no complexity—just straightforward improvement that puts you fully in charge. Order today and start tracking your progress. Product Advice Whenever You Need It.
Malechastity.com.au ships with Australia Post. We ship from Sydney.
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.
Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.
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Shipping Transit Times (Including Free Shipping)
Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..
All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.
Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.
All orders are generally processed on the same day the order was placed on business days before 12pm.
Generally, orders are processed and shipped the same day or next Business day.
Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.
The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.
Please note in regards to all orders
– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.
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Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
We do not accept returns for any products that have change of mind, damaged products, or for products that have been used or do not have their original packaging.
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Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 7 business days.
Please remember it can take some time for your bank or credit card company to process and post the refund too.