Duo-Balls Blue

Duo-Balls - discreet geisha balls provide immense pleasure and fulfill health benefits. Stainless steel balls installed inside provide great pleasure with their tremor, which occurs during movement. Trained Kegel muscles can provide greater pleasure to the man as well as the woman during sex. Moreover, pelvic floor muscles are responsible for keeping the female reproductive organs in place, and for holding urine, which can cause problems, e.g. after pregnancy.
What benefits does systematic training of the Kegel muscles bring? First, the exercised muscles become stronger. Second, stronger muscles will bring much greater pleasure during sex for both. Merely wearing the trembling balls inside gives great pleasure. The balls provide maximum safety of use.
Dimensions:
total length including handle: 21 cm
diameter: 3.2 cm