Product Description: AC voltage / current measurement True RMS; Data Hold; MAX/MIN value measurement; REL Test; Non-contact voltage detector function; Display Backlight / Flashlight / Work Light function; Low Battery Display; Inrush Current Test. Specification: Screen Size 4.5 x 3.0cm Max. Display 6000 DC Voltage 60mV/600mV/6V/60V/600V(0.7% +3) 1000V(0.8% +2) AC Voltage 60mV / 600mV / 6V / 60V / 600V(0.8% +3) 750V(1% +4) DC Current 60A / 600A / 1000A (2.5% + 6) AC Current 60A / 600A / 1000A (2.5% + 6) Resistance 600 / 6k / 60k / 600k / 6Mohm (0.8% +3) 60M ohm(1.2% + 3) Capacitance Accuracy 10nF / 100nF / 1000nF / 10F / 100F / 1000F / 10mF / 100mF (4.0% + 5) Frequency Accuracy Frequency (From Clamp) 0~10KHz (1.5% + 5); Frequency (AC Voltage) 0~10KHz (1.5% + 5); Logic Frequency 0~60MHz (0.5% + 3) Transistor Test No Temperature Test No Frequency Test Yes Power Consumption Test No Short-Circuit Protection Yes Short Curcuit Buzz Yes Auto Power Off Yes Powered By 6F22 9V battery (Not Included) Safety Rating: CAT III1000V CE RoHS Package size: 26 * 14 * 6cm / 10.4 * 5.6 * 2.4in Package weight: 650g / 22.8 oz