Warning:<br />Current must never flow through the heart. Do not use if you have a pacemaker, are pregnant, if you suffer from epilepsy, or on any broken or inflamed skin.<br /><br />Mystim's Julian is a vaginal probe that originated in the medical branch. His light weight and organic shape make him especially appealing: The material mix of surgical steel and synthetics makes the probe especially light, so that it stays in place even if the user moves or walks around after Julian has been inserted. And Julian's shape has been designed according to human ergonomics, making him exceptionally smooth, soft and steady when the two steel surfaces snuggle against the vaginal walls after insertion.Dimensions: Length3.1 inches.Diameter 1.4 inches. Made of white plastic with polished surgical grade stainless steel. 24 month manufacturers warranty Safety, care and usage: always clean your Mystim Julian Vaginal Probe before and after use with warm water and soap. Pat dry. <br />*Lubricants are a natural add on to electro stim toys as they are needed to completed the circuit between the toy and skin, and also help avoid skin irritation. Water based lubricants are recommended based on their high ability to conduct electricity. Silicone is a natural resistor and is not recommended.<br /><br />Please Note: This is an attachment for the Tension Lover Kit or Pure Vibes Kit. This does not include a power source.