Easy to insert and position, and has a large contact surface for multiple sensation capabilities. Hollow in the center making it light weight. 

Now available in 2 styles

A) The original size on a short detachable pigtail and lightweight (19 gr.)  and measures 80mm/3.1" in total length, 27mm/1" at thickest end and tapers down to 17mm/0.7" and the conductive panel is smaller.

B) New arrival is on a non-detachable pigtail that is 15" in length. It is slightly heavier at 39 grams. It measures 102mm/4" in overall length, 30mm/1.2" at thickest and tapers down to 15mm/0.6" and has a larger conductive surface.