Featuring an automatic vacuum pump for suction and gyroscopic-sensor-controller rotation! The sensations delivered by the item not only by its suction and vacuum features but also in tandem with stroking motions are unlike anything on the market.
The Tenga Vacuum Gyro Roller vacuum function has 2 different vacuum strengths (low and high) and 4 rhythmic vacuum patterns.
With an automatic gyro sensor, you can find your perfect rotation speed just by turning your wrist! If that's not for you, there are also 4 different Auto modes.