GS VDE safety tested DIN 0680. Ideal for quick, efficient & safe domestic electrical fault finding. Contact/non-contact of AC & DC voltages, polarity and continuity testing. AC/ DC voltage range 70 – 250V. Polarity test 3 – 36VDC, Continuity check 0-50M Ohms. Test bulbs, fuses, locates cable break points, verifies DC polarity, presence of AC voltages (contact testing) and much more. NOT SUITABLE FOR OUTDOOR USE OR IN AREAS OF HUMIDITY/ MOISTURE.