The Yuki is perfect for those that want insertion as well as overall massage. With its soft rounded tip, you get the best of both worlds! Made from body safe, anti-dust coated silicone that is soft to the touch, almost like skin! There are 3 speeds (Low - Med - High) and one pulsing pattern. It comes with its own contactless USB charging station, making it easy to keep charged and ready to go. 1 year warrantee provided by Iroha.