Description Features : 3½ Digit 1999 Count Large LCD Display 6 Ranges : 100V, 250V, 500V, 1000V, 2500V, 5000V DC Range Selection & Single Person Push Button Operation LCD with Green Backlight Data Holding Function Display with Annunciators Auto Range (Insulation Test) Red LED Indicator for HV (High Voltage) Inbuilt Protection Circuit to prevent the harm of reverse Voltages Battery Operated with AC Adaptor As per IS10656-1983 As per EMC Standard IEC 61326-1 Class B Over Voltage CAT III, 600V As per Safety Standard IEC/EN 61010-1 & 61010-31 IP 44 Protection Accessories Insulation Resistance Measurement Test Leads for High Voltage x 1 Set AC Adaptor x 1 Pc 1.5V ‘AA’ Battery x 8 Pcs Heavy Duty Carry Bag x 1 pc Instruction Manual x 1 Pc