Features: 40mm (diagonal) LCD Display Max display: 1999， Auto polarity display Small and compact design Data hold function Overload protection on all ranges Battery low indication Specifications: Measuring range: Max AC Current: 400A Max AC Voltage range: 450V Max DC Voltage range: 600V Resistance Measurement: 200K Ohm range Diode Test / Transistor P-N junction test Continuity test with buzzer sound while <75 Ohm Power: 2 x AAA 1.5v battery (Battery is not include) Package Including: 1 * Digital Clamp Multimeter 2 * Test Leads 1 * English Manual