The Stamina Training Unit is designed to replicate the intense sensations of sexual intercourse, which can help users increase sexual stamina, improve performance and techniques, and enhance and intensify orgasms.
It is the closest thing to the feeling of real penetration.
It helps you find the right rhythm and achieve top sexual performance.
Because it is particularly tight and the sleeve has a more textured surface, the masturbator is the perfect training tool to last longer.