Hector Helix is an E-stim butt plug from the Mystim collection. This metal butt plug stimulates the anus with its ribbed shaft and electro stimulation. The toy is strong, durable and extra smooth, and can be used with a Mystim power unit. We recommend the use of The Goldfather lubricant. This water-based lubricant contains small gold particles which makes sure the electrical currents are perfectly conducted to your body. Warning Do not use in case of heart complaints/pacemaker or with cardiac arrhythmias Do not use if you are pregnant Do not place on eyelids Do not place on damaged skin Avoid abrupt changes in shock in/adjustment Keep out of reach of children Do not turn on the control unit until you have attached the accessories to the body, not before.