Experience the thrill of a new kind of male stroker. The ergonomic handle can be held for an effortless glide. With 2 distinct vibrating micro-motors placed on either side of the ring of nubbies, you will feel every powerful vibration. The push button control operates 5 varied vibration functions for intense stimulation. Hold power button for 3 seconds to turn off. Enjoy vibration, pulsation, and escalation functions while the stroker runs up and down your shaft. The open loop flexes to accommodate any size.