Wide range of tests for voltage, current, resistance, continuity, capacitance, frequency; tests diodes. Large LCD backlit screen, low battery indicator make taking and recording measurements easier to read. It can handle the demands of a long workday, from the durable exterior to the wide range of heavy-duty capabilities. The fuses can protect the multimeter effectively; overload protection on all ranges. Whether the job is a quick DIY continuity check or a complex problem, the durable design and consistent readings pair well for a both long days in the field or tinkering in the garage. Specification: Material:ABS Plastic Size:184x88x46mm /7.24x3.46x1.81inch DC voltage range:0.1mV-1000V(1.0%+10) AC voltage range:0.001-750V(1.2%+10) DC Current range:0.01A-10A (1.5%+10) AC Current range:0.01A-10A (3.0%+10) Resistance: 0.1-20ohm(1.2%+8) Capacitance:1nF-20000F(5.0%+10) Frenquency:40-1000Hz(0.1%+3) Package Includes: 1 Piece Digital Multimeter 2 Pieces Test Pen 1 Piece Battery : Please allow slight dimension difference due to different manual measurement.