Fetish Fantasy Series Shock Therapy Silicone Cock Straps. Give your sex life a charge with these incredible Shock Therapy Silicone Cock Straps! Perfect for beginners and those new to electro sex, these comfortable silicone straps are super stretchy to fit most sizes, with the larger band wrapping around the balls and the smaller band wrapping around the shaft. The bands connect to an electro power unit that provides thrilling e-stimulation directly to your most pleasurable spots, and they double as cock rings to prolong ejaculation. <br /><br />Choose a setting on the control unit's dial to control the intensity and go from a sensuous tingle to a throbbing tap in an instant. Switch between slow or fast to control the frequency of the shock, and adjust the dial to control the strength of the shock. The compact control unit can also be used alone as a hand massager. To use the control as a hand massager, switch to in mode. The oval centerpiece delivers the shock once your palm touches any other part of the metal. To use the power unit with the straps, switch it to out mode and connect the straps plug in jack. <br /><br />Tip to increase conductivity and prevent irritation, be sure to use Shock Therapy Electro Sex Gel item number PD372306 with your Shock Therapy purchase. Specifications: batteries included, Silicone, phthalate free, multi vibration, shocks. Requires 1 3V CR 2032 battery, included. Materials ABS Plastic, Metal.