Fetish Fantasy Series Shock Therapy Finger Fun. Give your lover and incredible electro massage with these amazing Shock Therapy Finger Fun sleeves! Perfect for beginners and those new to e-stimulation, these electric massage finger sleeves send pleasurable tingles to anything you put your hands on. Try them on your partner for a stimulating, all over relaxing electro massage, or use them on yourself for seductive solo play. <br /><br />The sleeves attach to the handheld control unit to send powerful electronic impulses to anywhere you place your hands. 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 and 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 finger sleeves, switch it to out mode and connect the finger sleeves plug in jack. Wear the included latex finger cots underneath to prevent the electric current from transferring to the wearer. <br /><br />Tip to increase conductivity and prevent irritation, be sure to use Shock Therapy Electro Sex Gel item number with your Shock Therapy purchase. Specifications batteries included, multi vibration, shocks. Requires 1 3V CR 2032 battery, included. Materials Polyester, ABS Plastic, Metal, Latex.