Violet Wands are tempered glass wands used for sexual electrostimulation in BDSM games. They consist of a plastic handle connected to a high voltage transformer that is plugged into a power outlet. The glass wands release a noble gas, usually Argon and sometimes Neon, which produce the typical lights and smell of Nitrogen. They do not produce ultraviolet lights . Used in nursing games, the electrostimulator is a tool that allows you to excite the nerve cells that carry the electrical impulse to the motor plate and their connection with the muscle fibers. The purpose of the various programs is to produce stimuli that give rise to physiological contractions.

The stimulation of the genitals in the practices called CBT is carried out at various stages, through related instruments and accessories depending on the current generator. The use of these devices is prohibited for pacemaker wearers, patients suffering from heart disease, pregnant women and epileptics. The current must not pass near the heart, neck or head. Even those who do not fall into the categories described above must not abuse or use them constantly.