Overview: This meter can measure AC/DC voltages, AC currents & resistance. It also can be use for diode & continuity test. It is very convenient to measure AC current, just make electric wires cross though the jaw of clamp 100% brand new & high quality Specification: Package contents:1 x Digital Clamp Multi-meter 2 x Test Leads 1 x User Manual AC Current: Range 10m A ~ 20A, 100m A ~ 200A, 1A ~ 400 A Overload protection: 400A on all ranges AC Voltage: Range 1V ~ 450 V Overload protection: 450V AC on all ranges DC Voltage: Range 1V ~ 600 V Overload protection: 600V DC / (peak AC) on all ranges Diode Test, Continuty test, Resistance measurements, Transistor P-N junction test Continuity test with buzzer sound while lt; 75 Ohm Resistance Measurement: 200K Ohm Range Max display: 1999, Auto polarity display Power: 2 x AAA 1.5V battery (not included) Cable length: about 80 cm Weight Approx:172.9g Size Approx:13.7 x 5.3 x 2.4