Elegant and beautiful second generation prostate stimulator, the Eupho has the patented Aneros hands-free mechanism. The delicately shaped Eupho has a small head and stem which combine for explosive pleasure. The Eupho offers an enticing, appealing shape that tingles and coaxes you slowly to new sensations and uncharted territory. The gentle curves and ergonomic design allow for gradual build-up of physical sensation to lead you to the next level. Fun to manipulate gently, but probably best reserved for advanced and experienced users who have developed their technique. Specifications: 3/4" diameter at tip, circumference = 2.355" 15/16" diameter at mid-ridge, circ. = 2.94" 1 3/4" from main body to perineum pressure point.