The MC-4A’s unit lacks the pure CUT feature of the Radiosurge and is therefore not recommended for implant exposure of biopsy. However, all the other virtues of the Radiosurge are incorporated; isolated output, and precision operation. The MC4A provides a SURGE mode for incision an excision with pronounced concurrent homeostasis, and a COAG mode for pin-point accurate coagulation. Safe and effective for bipolar forceps coagulation in wet fields and around exposed bone. Simple to learn and operate as well as cost effective, the MC4A is ideal for the occasional uses encountered in Orthodontics, Periodontics and General restorative dentistry. The isolated output means that the instrument will not work without the dispersive plate. The unit comes with a 2 year warranty, “Flexi-plate” dispersive plate, 5 “Ultra-flex” electrodes, and an Owner’s Manual. IEC 60601-1-2 EMC compliance make this instrument as friendly as possible around other equipment.