


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.
Couldn't load pickup availability
Fun Factory Duke Prostate Massager Deep Sea Blue enhances prostate stimulation through its signature bulbous head that maintains consistent contact against your P-spot as the ergonomic handle provides complete control during both gentle exploration and intense thrusting sessions with waterproof construction.
The Duke's defining feature is its pronounced bulbous tip that swells significantly wider than the shaft, creating a distinct pressure point that locks onto your prostate and refuses to let go. When you insert this massager, that bulbous head slides past your anal opening and immediately seeks out your prostate, nestling against it with a firm, insistent pressure that makes your cock twitch with anticipation.
Once positioned, every micro-movement sends focused stimulation directly into your prostate gland. The vibrations don't just buzz randomly—they pulse through that swollen tip in concentrated bursts that make your entire pelvis light up with sensation. The curved design means the Duke naturally angles toward your prostate, so you're not fumbling around trying to find the right spot—it finds you.
Apply generous water-based lube to both your ass 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 you've got it positioned correctly.
Start with the lowest vibration setting and experiment with gentle rocking motions, pulling the Duke almost out before pushing it back in. The bulbous head will drag across your prostate with each stroke, creating intense friction against that sensitive gland. Try holding it stationary and just letting the vibrations work their magic, or combine movement with pulsation patterns for layered sensations that hit different nerve pathways simultaneously.
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 toys—this one does the anatomical work for you.
Avoid this if you're completely new to anal play, as the bulbous design requires confidence with insertion techniques. Men who prefer constant in-and-out thrusting might find the head shape creates too much drag for rapid movement, though that same resistance is exactly what makes it perfect for slow, deliberate prostate massage sessions.
| Feature | Specification | Sexual Benefit | User 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/speeds | Customizable stimulation intensity | Progressive pleasure escalation |
| Silicone Construction | Medical-grade platinum cure | Body-safe with smooth texture | Comfortable extended wear sessions |
While traditional jiggle beads provide movement-based stimulation through multiple spheres, the Duke represents the focused approach to prostate massage—one precisely shaped element that does exactly what it's designed to do. It bridges the gap between basic prostate wands and more complex multi-bead systems.
Browse all Prostate Jiggle Beads →
The Duke's smooth silicone surface contrasts sharply with textured sleeves, proving that sometimes precision beats complexity. Where textured sleeves overwhelm with varied sensations, this massager delivers surgical accuracy to your most sensitive internal spot through pure design excellence rather than surface variations.
Explore all Textured Cock Sleeves →
I've tested dozens of prostate massagers, but the Fun Factory Duke stands out for its incredibly focused approach to P-spot stimulation. That bulbous head isn't just marketing—it creates a genuinely different sensation compared to gradually tapered designs. When I first inserted it, the 1.4-inch head required patience, but once it popped into place, the positioning was absolutely perfect. The vibrations concentrate directly into my prostate rather than dispersing throughout my ass. On setting 4, the pulsation pattern creates this rhythmic pressure that made my cock leak pre-cum without any direct penile stimulation. After 15 minutes, I had one of those deep, full-body prostate orgasms that leaves you shaking. The handle gives excellent control for adjusting angle and pressure, and the deep sea blue color looks sophisticated rather than clinical. My only minor complaint is that the pronounced head shape makes quick position changes challenging, but that same design feature is exactly what makes it so effective for sustained prostate massage.
Order your Fun Factory Duke Prostate Massager Deep Sea Blue from the cockringshop today and discover why precision engineering makes all the difference in prostate stimulation—this isn't just another massager, it's German-engineered accuracy for your most sensitive spots.
Cockringshop.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.
Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.
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..
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.
2. Rural Areas (within Australia)
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.
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.
– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm
– 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.
Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.
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.
Any freight and insurance costs to return the item to us are at your expense. This includes the liability for any lost freight – send via registered post.
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
Thanks for subscribing!
This email has been registered!