A new sensory experience awaits you. The new KIIROO Onyx is ready to bring you in touch with the internet. Onyx is a light-weight male masturbator that is quiet, discreet, and perfect to travel with. The third-generation Onyx has a completely different rotating motor that goes in a continuous up-down motion simulating intercourse. Onyx can reach up to 140 strokes per minute while still maintaining a more silent motor than both of its predecessors, making the sensory experience of using Onyx even more exciting. Soft-touch coating for an extremely tight and comfortable grip. Touch-sensitive trackpad used to control the speed of the stroke and partner devices. Real-Feel Sleeve for maximum comfort. Reusable and replaceable. 10 contracting rings that move in an up-down motion simulating intercourse.