This is a newly designed masturbation cup. It is equipped with all the functions of a male masturbation cup, including 7-speed telescopic, rotating, and sucking functions. There is also a simulated tongue licking effect on the top of the device. The 7-speed tongue licking frequency can be adjusted at will. In addition to these, there are 7-speed sucking frequency and 3-speed vacuum pump modes. With such powerful functions, do you want to try it? Wait, there are other functions that will surprise you. Have you ever experienced the underwater massage mode? You can add cold water or warm water to the inner liner, and then experience the underwater massage mode. You will definitely experience different fun and different climaxes. The inner liner with a 3D structure of silicone material is soft and comfortable, giving you a five-star experience. Hurry up and take it home to try it!