This ultra elastic butt plug has a smooth surface and is therefore easy to insert. After insertion, it can be set to different vibration settings and all kinds of speeds by using the remote control. It remembers the most commonly used setting for more pleasure. Attention! Do not inflate the butt plug before insertion. Characteristics: - Waterproof - 12 vibration modes - Memory function - USB rechargeable - Suction pad - Made of silicone