... kinds of working model, the surgery is quickly easy. (pure cutting, blend 1, blend 2, coagulation, spay, bipolar cut, bipolar ... electrode detect that the impendence is between 20Ω and 140Ω, the alarm will be activated and the ESU will be shut downThere ... the 4 different working modes as the following: Error Warning, Cutting & Coagulation, BipolarMany kinds of appendix disposition, best performance-to ...