Chastity belts and devices are for men and women. The control of the genitals is one of the ultimate bondage experiences. A properly designed and fitted chastity device will definitely prevent intercourse with another person. Devices also can be designed to prevent or enhance stimulation of the genitals. They can be a truely frustrating experience. Originally these devices were invented to prevent cheating and unauthorized sex. Nowadays chastity has evolved to enhance sex play, is used for bondage/BDSM purposes and is also used for sexual control.