• Free shipping
    • FUN FACTORY offers free shipping to all EU countries, Switzerland and Norway, no matter what the order value!
  • Discreet packaging
    • FUN FACTORY sends orders in industry standard unmarked boxes with a neutral sender address “FF GmbH” without any indication of its contents.
    • All FUN FACTORY toys are invented, developed, designed AND handcrafted in Bremen, Germany.


    Perfect. For deep satisfaction.

    • Prostate stimulator
    • Next level anal pleasure for men
    • The unique shape allows for stimulation of the perineum
    • Removable BULLET delivers intense vibrations
    • Arousing sensation of being filled
    • Sensational orgasms and increased stamina
    Price incl. VAT and shipping
    • Black
    • Dark Blue
    In stock
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    DUKE – the excellence offensive

    Pleasure doesn't get any more stylish than this. The DUKE is a prostate stimulator that provides next level anal pleasure for him. The unique shape stimulates the perineum while the removable and rechargeable BULLET delivers intense vibrations with its quiet, long-lasting motor. Sensational feelings of fullness are followed by equally sensational orgasms and increased stamina.

    • Prostate stimulator
    • Next level anal pleasure for HIM
    • The unique shape allows for stimulation of the perineum
    • BULLET with 2 vibration intensities and 3 vibration rhythms, intuitively operated
    • BULLET can be removed from the silicone sheath and used for external massages 
    • Powerful, quiet, long-lasting motor 
    • Rechargeable with magnetic cable, included  (USB MAGNETIC CHARGER)
    • Made in Germany
    • Made of 100% medical-grade silicone – harmless to the body and odorless 
    • 100 % waterproof
    • Easy to clean with TOYCLEANER or water and mild soap. Remove BULLET from sheath to clean.
    • Size: 16.7 cm - Ø 3.7 cm
    • Colors: Dark Blue and Black

    Even when occasionally we stray from the path of virtue and reason, one thing remains true – don't hand your desire over to just anyone. It should be someone who knows what he's doing, who has that certain something and can add a dash of sensitivity. These characteristics serve to honor and ennoble their owners, thus with this in mind, one of the most interesting and unique sex toys from FUN FACTORY is the classy and elegant DUKE. Just like the noblemen, the success of this prostrate stimulator is all a question of form. Thanks to its creative, ergonomic design, it adapts perfectly to the male anatomy and can royally pleasure the anus, perineum and prostrate. At first glance delicately built, the DUKE with its light touch releases extremely erotic waves. The powerful vibrations create orgiastic heights of passion, or arouse in a very decent and proper manner. The teamwork between the powerful yet quiet motor and intuitive operation as well as the five vibration levels make it all possible.

    For a fulfilled love life

    It's almost impossible to describe the feeling of fullness and passionate intake that the DUKE with its signature upper curvature creates. You have to try it to believe it. Whether short or long, you decide. The innovative CLICK 'N'CHARGE technology is designed for long use and short charging times. The DUKE is available in royal blue and elegant black.

    • SKU: 5200808 - EAN 4032498006666 (Black)
    • SKU: 5200851 - EAN 4032498006673 (Dark Blue)

    Place the bullet (B) in the opening (A) of the silicone body.


    The DUKE gets inserted anally. When switches on, it stimulates prostate and perineum. Additionally the top rounding generates a feeling of being “filled” up.


    It’s submersible waterproof!


    DUKE is a battery operated vibrator with an attached and integrated battery charger inside the toy. It is charged using the original MAGNETIC CHARGER of the CLICK ‘N’ CHARGE system.


    All FUN FACTORY toys are invented, developed, designed AND produced in Bremen, Germany.


    FUN FACTORY offers a diverse and colorful spectrum of toys all made with 100 % medical-grade silicone!


    Carefully clean the toy before first use and after each use with warm water and a mild soap. The CLEANER is especially suited for cleaning erotic toys as well as for gently washing genital areas.


    A few drops of lubricant ensure a pleasant feeling when inserting the toy. FUN FACTORY recommend a water-based lubricant such as the TOYFLUID.

    NOTE: Contact with oils and creams (sunscreen, edible oil, lip balm, etc.) may cause irreversible damage to the control unit and the entire toy.


    For more information please download our user manual.

    Please read this note about the use of other lubricants than the TOYFLUID.


    16,7 cm and Ø 3,9 cm, 143 g


    Information on battery laws

    Because we sell batteries and rechargeable batteries as well as devices which include batteries and rechargeable batteries we are required by the Battery Law (BattG) to provide further information. Please click here  for more details.


    Shipment Information

    Please click here for further information on shipping costs and additional details.