Sinometer BM803 Auto Manual Range AC/DC Current 1000A Clamp Meter With 3 3/4 Digits High Accuracy Clamp Meter Plus Capacitance and Frequency Measurement AC/DC V/A Resistance Capacitance Frequency Diode Continunity Auto/Manual Range Data Hold and Zero Adjustment 3 3/4 digit LCD Display with a maximum reading of 3999 Auto Power-Off