Violet wands are modern electrical sexual or kink stimulation toys. They are used for the application of low current, high voltage (min 35 kV to max 65 kV typically), high-frequency electricity to the body. They are most commonly used in BDSM though erotic sensation play is also possible with them.
A violet wand typically consists of a hand held "wand" made of plastic which encases a high voltage electrical transformer.
Violet wands can be used anywhere on the body but should not be used around the eyes.