BLACK HOLE PRO is a male masturbator that offers an retractable design with Stepless Speed Change technology. Users can smoothly and seamlessly adjust the speed through the rotating button, which enables a more realistic simulation of sexual intercourse.

The built-in visual screen displays real-time temperature and speed, providing an enhanced experience. Users can easily see the temperature and speed at which they are operating for maximum pleasure.

With a maximum speed of 300 strokes per minute, BLACK HOLE PRO brings intense pleasure to users. The high speed allows for a more intense experience that is sure to satisfy even the most demanding users. Additionally, there are four pre-set modes to choose from for an even more customized experience.

BLACK HOLE PRO features internal and base heaters that simulate vaginal temperature and provide quick drying after use. The double heating system ensures that the device is always at the perfect temperature for a realistic experience that is both satisfying and hygienic.