LCD display : Convenient LCD display on the front plate Resection and coagulation by argon twin button handle Foot Switch working for Cut and Coag. User Memory : 9 storages are available by using user storage function. Even coagulating by contactless coagulation Small carbonization and fast none sticking homeostasis, when massive bleeding Easy and clean range of vision due to small smoke Compatible with DOCTANZ Touch, 400/300/200, 200S