This impressive device has so many gears and speeds and features it makes your head spin. And that is surely what it will also do to the lady who takes it for a ride. Its LCD digital graphics display lets you keep tabs on power, function and variations. Functions include eight speeds of vibration, pulsation and escalation, plus eight speeds of three independent patterns of rotation. It's almost like you have to go to flying school to master the thing. But, with 18 heavy-duty beads in the shaft, pleasure is its aim, and pleasure's what it delivers.