A device that is part of a skin contouring system that generates radio-frequency (RF) energy [typically in the bands below 10 megahertz (MHz)] to generate heat deep within body tissues to contour both the skin and underlying tissues through a process of skin regrowth and tightening and local fat cell alteration/destruction. The energy generated by this device is conducted through dedicated applicators that are moved across a patient's skin by professional personnel for treatment.