3 swallowing suctions will tease your desire from slow to fast; 10 vibrations will focus on the top of your penis, just like oral sex; it can also simulate the natural physiological response of the throat during deep throat oral sex, allowing you to experience extreme pleasure. Simulating the natural physiological response of the throat during deep-throat oral sex, the chamber will continue to expand when the suck mode is on, causing your penis to go deeper. When deflated, the non-penetrating sleeve suddenly relaxes, wrapping your penis completely and tightly. The soft and realistic visor cover wraps around your penis like a really sexy mouth.
The inner sleeve is made of silicone material, which can be 100% waterproof. Although the shell is not waterproof, it is very quiet when used, allowing you to have your own quiet time. The detachable design of the inner cover can deeply clean the toy so that you can use it next time with confidence.