Smart Balls Teneo Duo

We recommend this lube with this toy.


  • Smart Balls Teneo Duo are the heaviest and largest of the Duo Smart Balls in the Fun Factory Smart Ball range.
  • Weighing in at 85grams, these Smart Balls are designed for the woman who prefers a slightly larger sex of balls and who is looking for a greater pelvic floor muscle challenge. More suited to an advanced level.
  • Smart Balls tone and strengthen your pelvic floor muscles as you go about your daily activities.
  • Worn vaginally, the Smart Balls Teneo Duo rest on your pelvic floor muscles stimulating them to contract.
  • Smart Balls are very effective in preventing and correcting bladder weakness.
  • Always use a water-based lubricant when inserting the Smart Balls
  • Please note: we DO NOT recommend starting your plevic floor muscle training with Smart Balls Teneo Duo. They are not suitable from women with a prolapse
  • Smart Balls Uno and Smart Balls Duo are easier to use and lighter and more suited to most women.
  • Pregnant women should not use SmartBalls.
  • To find out more about using SmartBalls and whther Smart balls are right for you, head to the D.VICE Blog


  • Made from medical grade silicone
  • Weighing 85 grams

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