The Rapport Premier vacuum system has been developed as a user-friendly effective treatment for erectile problems. Rapport Premier has a unique natural pumping action that creates a partial vacuum around the penis. This quickly creates a firm, strong erection by drawing blood into the penis. The Rapport Premier system consists of a clear plastic vacuum tube with a built-in pressure control, nine sizes of rings, a tube of water soluble lubricating jelly and a bottle of silicone oil, all supplied in a discreet carrying case with full instructions for use. For hygiene reasons and due to the nature of this product, this item can not be returned unless faulty.