Sens-Z is innovative and the most advanced electrosurgical unit of Zerone, which is suitable for wide range of E.N.T application. - Provide pure cut and bipolar coagulation funtion in one unit. - Available free voltage. - Available 10 memories. - When the unit is turn off and turn it back on, last set value is displayed. - Auto-stop function: reproducible lesion size. - Also use for plastic surgery and outpatient surgical clinics.