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Fun Factory Duke Prostate Massager

The Fun Factory Duke Prostate Massager targets the prostate and perineum with an ergonomic silicone design and a removable 6-pattern vibrating bullet. Fully…

Rated 3.8 out of 5
(125 ratings)

See 18 reviews below

Prices last checked:

Where to Buy Fun Factory Duke Prostate Massager in UK

As of July 2026, Fun Factory Duke Prostate Massager is available from 5 stores in UK. Hawttt compares prices from trusted retailers so you always get the best deal.


Description

The Fun Factory Duke Prostate Massager is a specialized male pleasure device engineered to deliver targeted stimulation to both the prostate and perineum. Designed for men seeking deeper, more intense orgasms, this ergonomic toy combines the sensation of a butt plug with the power of a vibrating bullet, making it suitable for both solo exploration and partnered intimacy.

Crafted from premium, medical-grade silicone, the Duke features a distinctive backward S-shaped curve that follows the natural anatomy of the male rectum. This design ensures that the tip rests gently against the prostate, while the lower curve provides continuous pressure and vibration against the perineum. The material is firm yet flexible, allowing the toy to contour to the body for a comfortable fit without causing pain. Its satin-smooth finish and non-porous surface make it easy to clean and safe for use with water-based lubricants.

At the base of the device sits a removable vibrating bullet, which offers six distinct vibration patterns combining three speeds and three rhythms. This bullet can be detached for use as a standalone massager or for external stimulation, adding versatility to the toy. The device is fully rechargeable via a patented magnetic USB charging system, ensuring convenient power management. Its 100% waterproof construction allows for safe use in the shower or bath, expanding the possibilities for play. With an insertable length of approximately five inches and a width of 1.5 inches, the Duke provides a satisfying sense of fullness while remaining discreet and easy to handle.


Features

  • Ergonomic silicone prostate and perinuem massager for pinpoint posterior pleasure
  • Offers 3 speeds and 3 patterns for customisable pleasure
  • Velvety-silicone design is easy to wear and offers enjoyment inside and out
  • Includes 'Click 'N' Charge' magnetic charger
  • A must-have for anyone with a prostate
  • All Products Are Non-Toxic and Easy Clean
  • All Products Made in Germany
  • All Vibrators/Dildos Made from Medical-Grade Silicone

32 more features available on the retailer site — see prices above.

Specifications

Allergens:
Latex-Free , Phthalate-Free
Features:
Rechargeable
Waterproof:
Submersible
Power Type:
Rechargeable
Vibration speed:
Speeds and patterns
Circumference:
4.5 inches
Insertable Length:
5.5 inches
Length:
7 inches
Flexibility:
Flexible
Material:
Silicone
Hawttt Product ID:
10150
GTIN13:
4032498006857
Category:
His Toys
Category:
Fun Factory
Category:
New Arrivals
Category:
Sex Toys
Category:
Pleasure Toys

61 more specs available on the retailer site — see prices above.

Extended Information

Thanks to its ergonomic shape, the DUKE adapts optimally and smoothly to the male anatomy and stimulates the P-spot and perineum intensely with its powerful vibrations.


The grand old Duke of butts is a toy no anal pleasure fan will want to miss out on. Its ergonomic shape hits both the prostate and perineum together, sending powerful vibrations to both for mind-blowing sensations.


Fun Factory Duke Men's Prostate Massager The name Fun Factory is synonymous with high-quality silicone sex toys with insanely powerful European designed vibrating motors.  Most notably, Fun Factory's vibrators for women are where they made their name but it's the men's toys that they really shined.  The Duke is the latest and greatest prostate massager from their line of men's toys.  One look at this toy and you will realize that it is no normal prostate massager.   Duke Prostate Massager Features   The unique backward-facing curve shape is designed for maximum pleasure Made from medical grade silicone Uses a removable and powerful 5-speed vibrating bullet 100% rechargeable with patented magnetic charging design All-weather and completely waterproof for fun in the water The firm and flexible shaft forms to your body for pleasure only, never pain Phthalate-Free | Non-Toxic |


DUKE - THE PERFECT FIT. Two Toys in One.
Did you know that your rectum (the fun few inches inside your butt) curves back toward your tailbone? That's why the DUKE is designed with a back-facing curve: the bump at the top of the central shaft hits your prostate, while that curve gives you a feeling of fullness that's tailored to your anatomy.
Oh yeah, and that extra section on the bottom? Vibrates your perineum, where there are lots of nerve endings. This is a next level butt toy. Strong, quiet motor.Hypoallergenic & easy to clean.
What's so great about the DUKE Try five flavors of vibration against your prostate and sensitive perineum. A removable waterproof bullet that can be popped out for a deep behind-the-balls massage or for teasing your partner.
A full feeling that's not about size; it's about fitting your body. A tapered end that makes insertion easy. A flexible silicone body that makes this a great toy to wear during sex.

Ergonomic premium prostate massager
High quality silicone construction
Click N' charge magnetic charing
Soft yet firm construction for ultimate prostate play
3 speeds and 3 patters for endless anal play
Waterproof for play in the shower or tub
Flexible silicone 
Circumference: 4.5 inches
Insertable length: 5.5 inches

Designed and handcrafted in Germany. Waterproof- submersible. 2 year warranty.


The 'prince' of vibrating prostrate stimulators! Anal pleasure fans won't want to miss out on the 'DUKE'! Thanks to its ergonomic shape, it adapts optimally and smoothly to the male anatomy and stimulates the P-spot and perineum intensely with its powerful vibrations. The main attraction of this unique toy is the upper bulge that gives the feeling that the toy is completely inserted. The CLICK 'N' CHARGE recharge technology guarantees this toy delivers infinite hours of passionate pleasure. 'DUKE' makes a clear stand for male anal pleasure!Highlights prostrate stimulator of the highest classrechargeableergonomic shapethree vibration intensitiesthree programseasy to clean; operating unit easy to removesleeve made of 100% silicone Careful - The toy's operating unit is not waterproof - only water resistant!Size: 16.7 cm x 3.7 cmImportant Note: Before first use, charge the toy completely! The first charging process could take up to 12 hours! Please read carefully the information provided in the user manual. Thanks![1] Usually ships within 72hrsAlthough we do our best to ensure your order will leave our warehouse within 72hrs of placing it, there are a few factors that are beyond our control that might not allow this to happen. Customer satisfaction is important to us. If ordering your product is time sensitive please call us at 1-877-739-0170 and we will be able to more accurately assist you.


The 'prince' of vibrating prostate stimulators! Anal pleasure fans won't want to miss out on the DUKE! Size: 6.6 inch x 1.5 inch. Thanks to its ergonomic shape, it adapts optimally and smoothly to the male anatomy and stimulates the P-spot and perineum with powerfully pleasing vibrations. The main attraction of this unique toy is the upper bulge that gives the feeling that the toy is completely inserted. The CLICK 'N' CHARGE recharge technology guarantees this toy delivers infinite hours of passionate pleasure. DUKE makes a clear stand for male anal pleasure! The texture is smooth and silky with a softer finish gives this a more tender feel without the addition of a noticeable surface. Special Features : prostrate stimulator of the highest class - rechargeable - ergonomic shape - three vibration intensities - three programs operate easily and intuitively - easy to clean; operating unit easy to remove sleeve made of 100% silicone Careful - The toy's operating unit is not waterproof - only water resistant! Important Note: Before first use, charge the toy completely! The first charging process could take up to 12 hours! Please read carefully the information provided in the user manual.Usually ships within 72hrsAlthough we do our best to ensure your order will leave our warehouse within 72hrs of placing it, there are a few factors that are beyond our control that might not allow this to happen. Customer satisfaction is important to us. If ordering your product is time sensitive please call us at 1-877-739-0170 and we will be able to more accurately assist you.


Duke is a back faced curved prostate and perineum vibrator. It is sometimes labeled as the “prince” of prostate stimulators. Its job is to penetrate deep into your rectum, putting pressure against your p-spot and perineum. You can choose from its five pulses or a combination of alternate pulses, whichever pleasures you best. How To Use The Fun Factory DukeThe Fun Factory Duke can be used as a personal massager but its main function is for male solo sex or as a lovers’ playtime sex toy.To turn on the device push the red button. To experience the five different pulses, press the same button (the intensity gets higher with every press); continuing to push (red button) makes the device turn off. When using a lubricant with the toy, use a small amount of it. You may stick the bulb up your anus while the other end rubs against your perineum. Pick the most erogenous vibrational speed you like by pressing that one, single, big, and red button on the side of its base. While the toy is doing its job to stimulate you, have fun with your partner for a more extreme sensational experience. Using any other lubricants other than a water-based one like the Fun Factory – Toyfluid, is not encouraged.In using lubricants, we only recommend using water-based lube such as our TOYFLUID. The use of silicone-based lubricants, oils, and creams (suntan lotion or sunscreen, lip care products, essential oils, coconut oil, and edible oils of all types) can cause irreversible damage to the control unit and the entire toy. Please DO NOT use any of the products listed above in combination with this product. The use of any of these products with your toy may void your warranty.Features: Keep the fun going! Removable vibrator. Two in one means more fun. Water-proof. Take it into the bath without worrying about breaking it. non-porous and hypoallergenic Body safe. made with 100% medical-grade silicone Ultra-quiet. super-quiet even on an intense vibrational levelThree different sections. The top (the bulbous head that goes to your rectum; the middle section for the battery; and the end curve (which hugs your perineum) What Comes With The Fun Factory DukeThe Duke comes in an elegant box. It has an outer grey sleeve and a gold box inside. The Duke also comes with three short manuals and a USB charging cable on a red platform.


The grand old Duke of bottoms is a toy no anal pleasure fan will want to miss out on. Its ergonomic shape hits both the prostate and perineum together, sending powerful vibrations to both for mind-blowing sensations.So why is the Duke a must-have for your bottom? An upper bulge makes it feel as if the toy is completely inserted. 5.5 insertable inches and a girth of 4.4 inches ensures a feeling of fullness, while 3 vibration levels and 3 patterns promise an ever-changing array of pleasures. Using the touch button, vibrations can be easily regulated while Duke is inserted.The Duke uses Fun Factory's Click 'N' Charge loading technology, so this toy can deliver infinite hours of passionate pleasure. Serve with a generous helping of the finest water-based anal lube for maximum enjoyment.


POWER SCALE: 3/5 NOISE LEVEL: VERY QUIET TYPE: Internal/External - Rechargeable FUNCTION: Three speeds.

Thanks to its ergonomic shape, the DUKE adapts optimally and smoothly to the male anatomy and stimulates the P-spot and perineum intensely with its powerful vibrations.
The "prince" of vibrating prostate stimulators! Anal pleasure fans won't want to miss out on the DUKE! The main attraction of this unique toy is the upper bulge that gives the feeling that the toy is completely inserted.
The CLICK 'N' CHARGE recharge technology guarantees this toy delivers infinite hours of passionate pleasure. DUKE makes a clear stand for male anal pleasure. Don't forget the lube! Our favourite for butt play is Sliquid Sassy. 100% organic, paraben and glycerin free.
THINGS TO KNOW:
Prostate stimulator of the highest class Rechargeable Ergonomic shape Three vibration intensities Three programs Operates easily and intuitively Easy to clean; operating unit easy to remove Sleeve made of 100% silicone
Important Note: Before first use, charge the toy completely! The first charging process could take up to 2 hours! Please read carefully the information provided in the user manual. The toy's operating unit is not waterproof - only water resistant.
FREE SHIPPING,


Duke the perfect fit. Two toys in one. Did you know that your rectum the fun few inches inside your butt curves back toward your tail bone? That is why the Duke is designed with a back facing curve: the bump at the top of the central shaft hits your prostate, while that curve gives you a feeling of fullness that is tailored to your anatomy. Oh yeah, and that extra section on the bottom? Vibrates your perineum, where there are lots of nerve endings. This is a next level butt toy. Strong, quiet motor.


Fun Factory Duke Prostate Massager Two Toys in One. Did you know that your rectum curves back toward your tailbone? That's why the DUKE is designed with a back-facing curve: the bump at the top of the central shaft hits your prostate, while that curve gives you a feeling of fullness that's tailored to your anatomy. Oh


Fun Factory Duke Prostate Vibrator is a male vibrator with 3 speed & 3 vibration modes. This prostate massager is rechargeable & stimulates the prostate & perineum.


Masajeador de próstata Fun Factory Duke , trata tu próstata como a un rey. Uno de los juguetes sexuales más interesantes y únicos de Fun Factory es el elegante y con clase Duke. El éxito de este estimulador de próstata es todo una cuestión de forma. Gracias a su diseño creativo y ergonómico, se adapta perfectamente a la anatomía masculina y puede dar placer real al ano, el perineo y la próstata.

















Características del masajeador de próstata Fun Factory Duke





5 niveles de vibración intensos

Motor potente, silencioso y duradero

Estimulador de próstata de diseño ergonómico.

Recargable con el cargador magnético CLICK 'N' CHARGE

Bala vibratoria extraíble y versátil.

Hipoalergénico y fácil de limpiar.

Hecho de 100% silicona de grado médico

100% impermeable




Es casi imposible describir la sensación de plenitud y aspiración apasionada que crea el Duke con su característica curvatura superior. Tienes que probarlo para creerlo. La innovadora tecnología CLICK 'N'CHARGE está diseñada para un uso prolongado y tiempos de carga cortos. Fabricado en Alemania, Tamaño 6,6 pulgadas, Ø 1,5 pulgadas. Disponible en negro o azul marino profundo


Fun Factory Duke Men's Prostate Massager The name Fun Factory is synonymous with high-quality silicone sex toys with insanely powerful European designed vibrating motors. Most notably, Fun Factory's vibrators for women are where they made their name but it's the men's toys that they really shined. The Duke is the latest and greatest prostate massager from their line of men's toys. One look at this toy and you will realize that it is no normal prostate massager. Duke Prostate Massager Features The unique backward-facing curve shape is designed for maximum pleasure Made from medical grade silicone Uses a removable and powerful 5-speed vibrating bullet 100% rechargeable with patented magnetic charging design All-weather and completely waterproof for fun in the water The firm and flexible shaft forms to your body for pleasure only, never pain Phthalate-Free | Non-Toxic |


Don't waste your time on Prince's when you can have a Duke! Are you ready to explore the famous and mysterious world of prostate orgasms? Let us introduce you to the Duke by Fun Factory at Cherry Banana.


With the Fun Factory DUKE, you get two toys in one: a prostate butt plug that fits your body perfectly and hugs your perineum and a removable 5-setting vibrator.


Thanks to its ergonomic shape, it adapts effortlessly and smoothly to the make anatomy and stimulates the P-spot and perineum simultaneously with three levels of vibration and three pulse patterns that promise a never ending array of vibration pleasure.


Product Reviews

Immediate failure
Review by First&Amp;Last T. on 8/11/20
Rated 1 / 5

$100 wasted. Button popped out first time I touched it. Never got used. Bullet will not turn on without the red rubber piece in place. Imagine trying to manipulate it while it's in use would not be…


My first
Review by Wifelover96 on 6/28/20
Rated 4 / 5

This was my first prostate massager I loved the shape and the feel but the vibe part could have been a little better I wished they had put a vibe in the tip part that is not on the prostate and a…


Surprised
Review by Star on 5/11/20
Rated 5 / 5

Tried anal toys before but was interested after reading the reviews about the duke. As usual discreet packaging. Had a few false attempts at getting it in however,once in it felt great so fulfilling.…


Wow
Review by Farac22 on 4/3/18
Rated 5 / 5

This toy is AMAZING. This was my first prostate specific toy and it did not disappoint It is easy to clean and the vibrator itself is remocable so you can clean the two separately and charge the…


I wish got one sooner, way sooner
Review by Daveplaytime on 2/23/18
Rated 4 / 5

This thing is great! Whether it's turned on or not. Off it manages to simulate just right. On its a whole new world of "oh my"! With the different vibing functions, I never get bored. It's also…


A bit to small for my anatomy
Review by Verified-Customer on 1/1/21
Rated 3 / 5

While I loved the idea of this... it was just too short to effectively engage my prostate... and the top section apparently wouldn't secure itself, so it would continually fall out, unless I held it…


Surprised
Review by Star on 5/11/20
Rated 5 / 5

Tried anal toys before but was interested after reading the reviews about the duke.As usual discreet packaging.Had a few false attempts at getting it in however,once in it felt great so…


Had higher hopes
Review by Dean on 3/6/21
Rated 2 / 5

The toy looks unique in it's design which drew me to buy it. On first impression, the toy is way more "floppy" than I was expecting, meaning that when it's in, it provides hardly any pressure to the…


meh
Review by Verified-Customer on 2/5/21
Rated 3 / 5

It's fine, controls are hard to operate when inserted.


Gods be Praised
Review by Verified-Customer on 5/6/21
Rated 5 / 5

I didn’t see the package when it arrived but when I found it I practically used it immediately. First time I had ever done something like that but it was great!


Fun Factory Vibrating Prostate Massager
Review by Verified-Customer
Rated 4 / 5

Easy to clean, easy to use, and easy to recharge


Good vibration, a little hard to get in place
Review by Verified-Customer
Rated 4 / 5

As far as prostate massagers go, this one is pretty good, it delivers both a feeling of fullness and strong vibration. The curve near the top made the toy a little hard to get all the way in, but…


Not as intense as one would hope
Review by Verified-Customer on 8/5/21
Rated 3 / 5

It's a well-made toy, but left me a bit cold. I read a review that it was super intense. This wasn't true for me. I'm 6'4" so maybe my anatomy is different enough where toy is no longer aligned with…


Had higher hopes
Review by Verified-Customer on 6/3/21
Rated 2 / 5

The toy looks unique in it's design which drew me to buy it. On first impression, the toy is way more "floppy" than I was expecting, meaning that when it's in, it provides hardly any pressure to the…


Gods be Praised
Review by Verified-Customer on 6/5/21
Rated 5 / 5

I didn’t see the package when it arrived but when I found it I practically used it immediately. First time I had ever done something like that but it was great!


Fun Factory Vibrating Prostate Massager
Review by Verified-Customer on 5/23/21
Rated 4 / 5

Easy to clean, easy to use, and easy to recharge


Good vibration, a little hard to get in place
Review by Verified-Customer on 5/23/21
Rated 4 / 5

As far as prostate massagers go, this one is pretty good, it delivers both a feeling of fullness and strong vibration. The curve near the top made the toy a little hard to get all the way in, but…


Not as intense as one would hope
Review by Verified-Customer on 5/8/21
Rated 3 / 5

It's a well-made toy, but left me a bit cold. I read a review that it was super intense. This wasn't true for me. I'm 6'4" so maybe my anatomy is different enough where toy is no longer aligned with…


Frequently Asked Questions

Is the Fun Factory Duke Prostate Massager waterproof?

Yes, the Fun Factory Duke Prostate Massager is 100% waterproof and can be used in the shower or bath.


What type of lubricant is safe to use with this toy?

You should only use water-based lubricants with the Fun Factory Duke Prostate Massager to prevent damage to the silicone material.


How long does the battery last on the Fun Factory Duke Prostate Massager?

Reviewers report that the vibrating bullet lasts approximately one hour on rhythmic settings, though some users have experienced shorter battery life over time.


What are the insertable dimensions of the Fun Factory Duke Prostate Massager?

The Fun Factory Duke Prostate Massager has an insertable length of 5 inches and a width of 1.5 inches at its widest point.


Does the Fun Factory Duke Prostate Massager require batteries?

No, the Fun Factory Duke Prostate Massager is rechargeable and uses a magnetic USB charging cable.


Where can I buy Fun Factory Duke Prostate Massager in UK?

Fun Factory Duke Prostate Massager is available from 2 stores in UK. It is stocked by Lovehoney, SexToys UK. The lowest current price is £47.99 GBP at Lovehoney.


What is the best price for Fun Factory Duke Prostate Massager in UK?

The lowest current price for Fun Factory Duke Prostate Massager in UK is £47.99 GBP at Lovehoney, based on 2 retailers tracked on Hawttt as of 21 July 2026. Prices range up to £93.25, so comparing saves up to £45.26.


Is Fun Factory Duke Prostate Massager any good?

Fun Factory Duke Prostate Massager is moderately rated, scoring 3.8 out of 5 from 125 buyer reviews collected across the retailers that stock it.


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