Satisfyer Duo line is perfect for strengthening and sustaining erections while heightening and delaying pleasure. Each Duo penis ring vibrator is equipped with a powerful motor to transmit 12 vibrations settings through the silicone bands and head of the motor, simultaneously arousing your partner during penetration. All Duos are made of smooth, body-friendly silicone, are fully waterproof and complete with 12 powerful vibration settings.Satisfyer Spectacular Duo wraps itself around your manhood with 2 rings for the penis and testicles and ensures a blood congestion effect in a class of its own! The blood congestion effect not only intensifies your erection, but also gives you more stamina and a big plus in endurance.15-year warranty;Silence mode;IPX7 waterproof;Anti-allergic silicone;Easy cleaning;Lithium-ion battery;USB charging cable included.Material: Silicone.Dimensions: 9.9 cm long | 5.5 cm in diameter.
