Fun Factory Duke Prostate Massager Deep Sea Blue delivers precision prostate targeting through its anatomically curved design and powerful multi-speed motors, making it perfect for men ready to explore deeper anal pleasure with premium German engineering and waterproof reliability.
Key Features:
Ergonomically curved design targets the prostate with precision for intense stimulation during masturbation. The anatomical shape hits the P spot directly delivering focused pressure and vibration for powerful orgasms.
Multiple vibration modes provide customizable stimulation from gentle teasing to intense pulsing. Users control their arousal buildup and can explore different sensation patterns for varied prostate pleasure experiences.
Body safe silicone construction ensures comfortable penetration and anal play. The smooth material warms to body temperature while remaining firm enough for effective prostate massage and sustained stimulation.
Fully waterproof design enables use during shower or bath sessions. The sealed construction protects internal components while allowing complete submersion for aquatic masturbation and prostate exploration adventures.
Rechargeable magnetic charging system eliminates battery replacement needs. The powerful motor maintains consistent vibration intensity throughout extended prostate massage sessions without performance degradation or power loss.
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The Duke Prostate Massager Deep Sea Blue is a medical-grade silicone vibrator designed to lock onto your prostate with its signature bulbous head, delivering focused stimulation through 10 vibration and pulsation patterns. Built for men with some anal experience who want consistent, targeted pressure without overwhelming girth.
Why choose the Duke Prostate Massager Deep Sea Blue by Fun Factory
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📦 Discreet plain-wrapped delivery • 💳 Private billing • ↩️ Easy size-swap returns |
The Duke's defining feature is its pronounced bulbous tip that swells significantly wider than the shaft. When inserted, this head slides past your anal opening and settles against your prostate with firm, insistent pressure. Every micro-movement sends focused stimulation directly into your prostate gland. Vibrations pulse through that swollen tip in concentrated bursts that light up your entire pelvis with sensation.
Your body doesn't have to hunt for the right spot—the curved design angles naturally toward your prostate. Once positioned correctly, you'll feel the bulbous head create drag across your prostate with each stroke, if you're moving the massager or holding it stationary and letting the vibrations work. You can combine slow, deliberate thrusting with pulsation patterns to hit different nerve pathways simultaneously. If you're new to Anal Sex Toys, the bulbous design requires confidence with insertion technique.
Start with the lowest vibration setting and experiment with gentle rocking motions, pulling the Duke almost out before pushing it back in. Try holding it stationary and letting the vibrations work their magic, or combine movement with pulsation patterns for layered sensations. The bulbous head will drag across your prostate with each stroke, creating intense friction against that sensitive gland. At Cockringshop, we specialise in products for men and couples who want reliable, body-safe tools that deliver real results. Adjust speed and pattern to suit your mood—slow and meditative or more intense and direct stimulation.
Apply generous water-based lubricant to both your anus and the Duke's bulbous head. Insert slowly, letting your body adjust to the increasing girth as the head pushes through your anal opening. You'll feel a distinct 'pop' sensation when the widest part passes your sphincter and your muscles close around the narrower neck—that's when you know it's positioned correctly.
Once positioned, start with gentle rocking motions or hold it stationary and let the vibration patterns work. Experiment with different speeds and pulsation modes to find what sends the strongest sensations through your prostate. Clean it after use with warm water and mild soap, or a dedicated toy cleaner. Rinse thoroughly and dry completely before storage.
| Feature | Specification | Benefit | Experience |
|---|---|---|---|
| Bulbous Head | 1.4" maximum diameter | Locks onto prostate location | Consistent contact without repositioning |
| Curved Shaft | Anatomical 30-degree angle | Natural prostate targeting | Effortless positioning during use |
| Vibration Motor | 10 distinct patterns and speeds | Customizable sensation options | Layered stimulation hitting different nerve pathways |
| Waterproof Construction | IPX7 fully submersible | Shower and bath play possible | Worry-free cleaning and use in water |
The Duke works best for men with some anal experience who want focused prostate stimulation without overwhelming girth. At 1.4 inches maximum width, it's substantial enough to create that satisfying 'full' feeling without being intimidating for intermediate users. The pronounced head shape makes it ideal for guys who struggle to locate their prostate with slimmer sex toys—this one does the anatomical work for you.
Avoid this if you're completely new to anal play, as the bulbous design requires insertion confidence and technique. Men who prefer constant, rapid in-and-out thrusting might find the head shape creates too much drag for speed. However, that same resistance is exactly what makes it perfect for slow, deliberate prostate massage sessions where pressure and sustained contact matter more than movement.
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Tested and quality-checked Every new line we stock is hands-on tested before it ever goes live — we power it up, run it through its functions, and check it for safety and for how it actually performs. Overseas orders get a second function-test right before they ship, so a dead motor never reaches your door. Nothing is used for its intended purpose; it is checked, inspected, and re-boxed. What that means for you is simple: the unit you open is one we already know works. See how we test every product → |
Prostate massagers come in two main types: non-vibrating plugs that rely on your movement and positioning for stimulation, and vibrating versions that add motor-driven sensation on top of physical contact. Non-vibrating plugs are simpler and often more affordable, but you do all the work yourself. Pulsing Prostate Toys like the Duke add multiple vibration speeds and pulsation patterns, letting you layer sensations and find the exact frequency that hits your nerve endings hardest. The trade-off is complexity—more buttons and settings to learn—but most users find the added control and intensity worth it.
| Please read — safety first. Put the ring on before you are fully erect and use plenty of water-based lubricant so it slides on without pinching. Keep wear time short — no more than 20 minutes while you are getting used to it, and never fall asleep wearing one. Take it off straight away if you feel numbness, coldness, a change in colour, or any pain, as these mean blood flow has been cut off too far. Never share between partners without cleaning the item first or using a fresh condom. This information is general in nature only and is not medical or professional advice, and does not take your personal circumstances into account. Stop use and speak with a qualified medical professional if you have a relevant health condition, take medication for erectile function or blood pressure, or notice pain, numbness, or discolouration that does not settle. |
The Duke pairs well with cock rings during partnered play. A ring worn during penetration keeps your erection firm while the massager works your prostate, intensifying sensation for both of you. Couples Intimacy Kits combine sex toys and accessories designed to work together, giving you a complete system for shared exploration. Using both simultaneously creates layered pleasure—prostate stimulation combined with penile sensation amplifies arousal and can lead to stronger, more full-body orgasms.
Fun Factory makes a full range of body-safe silicone vibrators and massagers for solo and partnered use. Their designs combine German engineering precision with straightforward, reliable motors. Browse the wider range to find other styles that suit your preferences and body.
Want to learn more about what's popular right now and how different sex toy types compare? Popular Sex Toys In Australia covers the current landscape and what real users are buying. It's a good primer before you decide.
Keen to get harder and last longer tonight? Order the Duke Prostate Massager Deep Sea Blue by Fun Factory from The Cock Ring Store—genuine, function-tested, and quality-checked. Cockringshop ships discreetly so your purchase arrives private and unmarked. Real fit advice, body-safe materials, and plain-packaged shipping. The Cock Ring Store ships discreetly Australia-wide.
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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)
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1. Major City & Metro Areas (within Australia)
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.
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Generally, orders are processed and shipped the same day or next Business day.
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International Shipping
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.
– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.
– Orders may be delivered in separate shipments.
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– When your order ships you will receive an email from us with a link to track your order. If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.
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We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.
Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.
Due to health and safety regulations, cockringshop.com.au cannot resell any returned or exchanged products.
This policy is in place to prioritise your well-being and ensure that you receive the highest standard of hygiene and quality in all products.
To be eligible for a refund, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.
You’ll also need the receipt or proof of purchase. We do not issue refunds for change of mind or incorrect choice.
Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully.
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If your return request is accepted, we will provide you with all instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
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.
Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
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
We ship same day on all in-stock orders placed before 12pm! Free shipping on all orders above $200.
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We ship our full range of products worldwide with fast dispatch for orders before 12pm Sydney EST!
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