Voltage Detector | JETVersatile meters for a wide range of electrical testsFeatures auto shut-off, large LCD display, low battery indicator, overload protectionTPR shroud protects meterCan be used with clamp on adaptor for expanded versatilityIncludes test leads, K-type thermo-coupler and 9V batteryNon-contact detection of AC voltage from 100V to 600VSuitable for testing outlets or against cable insulationFlashing red LED and audible beep indicate voltageBuilt in LED flashlight and pocket clipDesigned to safety standard CATIII 1,000V