FUN FACTORY B Balls Duo
Move with it. Let it move with you.
The FUN FACTORY B BALLS DUO is a weighted anal beaded plug designed to create a deep, responsive sensation without motors, batteries or buttons. Inside each rounded chamber sits a freely moving weight that rolls, bumps and shifts with every change in rhythm, turning the natural motion of your body into a subtle surge of sensation.
The tapered double-ball silhouette allows for gradual insertion, while the flexible connector and slim, secure base are designed for comfortable wear during solo exploration, couples play or a more adventurous ride. The faster you move, the more pronounced the internal pulse becomes—quiet, discreet and entirely controlled by you.
Crafted from non-porous, body-safe materials, B BALLS DUO is waterproof and easy to clean. Its smooth finish, balanced weight and movement-responsive design make it an ideal choice for those ready to explore a fuller, more dynamic style of anal play.
Use with a generous amount of water-based lubricant for a smoother experience.
FUN FACTORY B Balls Duo Features
- Two weighted inner balls create rolling and bouncing sensations
- Movement-responsive design intensifies as the body moves
- Motor-free pleasure with no batteries or charging required
- Graduated double-ball shape for gradual insertion
- Tapered tip for a smoother, more comfortable start
- Flexible connector between the rounded chambers
- Slim, secure base designed for anal-safe use
- Suitable for solo play, couples play and discreet wear
- Waterproof and easy to clean
- Non-porous, hypoallergenic and body-safe materials
- Suitable for all genders
FUN FACTORY B Balls Duo Specification
- Product Type: Weighted anal beaded plug / butt plug
- Total Length: 12.6 cm
- Small Ball Diameter: 3.2 cm
- Large Ball Diameter: 3.6 cm
- Product Weight: 91 g
- Waterproof Rating: IPX7
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