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 />The Mystim Ballzac is an extra long dildo that, thanks to his 6 balls, offers intense vaginal or anal stimulation even without any current. The sleek metal glides smoothly over the skin while the dildo is being inserted ball by ball. The pronounced roundings of this toy increase the level of arousal with every ball leading to new heights at every tiny movement. Once the stimulation current is activated, the entire abdomen is filled with a deep and pleasant tingling or sensuous pulsing - depending on the stimulation device's settings. If you tense your muscles now, the stimulation immediately becomes more intense so that you can control, and increase, your sexual arousal without using your hands until it leads you to unbelievable orgasms. The sturdy balls of Ballzac make sure that the stimulation always is the most intense at the balls' maximum diameter. If one moves the toy even a tiny bit, completely new, soft waves or hard pushes of electrical excitation draw through the anus and vagina. Ballzac is made of medical aluminum and polished neatly by hand. For extra kicks, it can be warmed on the heater or cooled in the refrigerator: it is designed to retain the temperature for an extended period of time. Length 25.0 cm e or approximately 9.84 inches, diameter 3.0 cm e or approximately 1.18 inches. Please note the Mystim accessories can only be used with the Mystim power unit unless otherwise specified. Power units sold separately.