SmartBalls Duo

SmartBalls Duo $30.00
Availability: In Stock
* Smartballs Color:


Work It Out with the SmartBalls Duo

Fun Factory smart balls make it possible to train your pelvic floor muscles in a playful and fun way. During everyday activities, the Smartballs Duo trains the sensitivity of the inner muscles, strengthening the pelvic floor muscle. Smartballs Duo includes two balls that are perfect for all those who have already trained successfully with the Smartball Uno. Muscles that are back in shape promise more sensation during sex. An ergonomically shaped finger hollow makes insertion easy and a woman can go about her day without interruption while at the same time be training diligently. The new Smartballs design includes a conically tapered ball to ease insertion and an almost completely silent steady and intese rolling motion of the inner balls. Smartballs are hypoallergenic, gentle to the body and include a flexible silicone retrieval band. Always use a water-based lube with Smartballs.

Special Features:

  • Pelvic floor training device features two velvety soft silicone-covered weighted balls
  • Designed for advanced users
  • Perfect for increasing strengthening exercises for the pelvic floor after SMARTBALL UNO use
  • Designed for easy vaginal insertion
  • Designed with female anatomy in mind, SMARTBALLS can barely be felt when worn Not suitable for women with a dropped or tilted uterus or for those who have undergone a hysterectomy
  • The rotation of the inner balls stimulates and strengthens the pelvic floor muscles even during the most simple daily movements
  • Short but regular periods of use will produce the best results
  • Prevents stress incontinence and uterine conditions
  • Increases sensitivity for greater sensation during sex – for HER and HIM!
  • Recommended by professionals for post-natal exercises
  • Recommended by mid-wives and gynecologists
  • “Made in Germany”
  • Velvety soft, hypo-allergenic silicone and body friendly ASB plasticv
  • Finger loop for “easy-in” insertion
  • Very stable silicone retrieval band for easy removal
  • Body-friendly seamless design and form simplifies insertion and cleaning
  • Discrete and quiet during use
  • Comfortable shape can hardly be felt when worn
  • SHIPPING NOTE: Shipping within the USA only! International Shipping is NOT available for this item.


  • Length - 6.8" (incl band), large ball 1.4" and small Ball 1.3"
  • Weight 3.1oz
  • Material :Elastomer, Silicone
  • Waterproof
  • Color Options: Raspberyy/Black; White/Grape; White/Indie Red
  • This products only ships within the USA

These SMARTBALLS make it possible to train your pelvic floor muscles in a fun way. Everyday activities suffice for the SMARTBALLS DUO to teach the inner musculature to react to movement, thereby strengthening the pelvic floor.

Kegel balls SMARTBALLS DUO with two balls are excellent for those women who have already successfully trained with SMARTBALL UNO. Muscles that are in shape lead to more sensation during sex and better climaxes after the training!

An ergonomically formed design eases insertion. A woman can go about her everyday activities without any bother and still be training diligently. The SMARTBALLS DUO is inserted lengthwise into the vagina with a drop of water based lubricant, the retrieval band remains outside the body.

Some may think it's too bad that using SMARTBALLS DUO doesn't create an orgasm. But sexual experiences after training are even more sensuous and passionate. A woman feels sensation more intensely during sex. And for her partner, it's a good feeling to be held more snugly. Start your training today!

To learn more about the Fun Factory Smart Balls Duo, watch the smart balls video below:

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