For the practitioner utilizing bipolar electrosurgery, the DERM 102 High Frequency Desiccator offers ten ways of bipolar power, adjustable in 1/10th watt increments. The unit also offers the ten watts of monopolar power as described for the DERM 101. Packaging includes the 3-button power control handpiece. The bipolar cord, forceps, and foot switch must be purchased separately for bipolar use. 4-year manufacturer warranty.