Contactless detection of live lines from 5 V AC to 1000 V AC Locates electrical voltages in cables, sockets, bulb sockets and fuses Determines polarity of L/N conductors, e.g. on sockets or terminals Finds breaks in wires and cables CAT III – 1000 V – can be used for measurements throughout building installations Extremely high sensitivity for tracing lines at great depths Clearly visible LED for signalling electrical voltages Super-bright, integrated flashlight with separate ON/OFF button Rugged, impact-resistant quality enclosure