MGG S1-568 INSULATION TESTER DIGITAL/ANALOG BATTERY OR LINE POWER WITH CONFIGURED IR PI STEP VOLTAGE DIELECTRIC DISCHARGE AND DIELECTRIC ABSORPTION DIAGNOSTIC TESTS NOISE REJECT ION 8MA DOWN LOAD VIA USB CABLE OR BLUETOOTH REMOTE CONTROL WITH INDICATOR BEACON AND SAFETY RATED CATIV UP TO 3000M INCLUDES 3 M HIGH VOLTA GE TEST LEAD SET MEDIUM INSULATED CLIPS