Digital Voltage Meter Capacitance Tester RMS REL Ohm Hz AC DC Range 1000V 10A Feature 2) Maximum display: Maxium 9999 Counts display 3)Auto range and Manual Range 4) Sampling Rate: About 3 times per second 5) Over range display: the highest position shows "OL" 6) Low voltage display: low battery indication 7) Working environment: (0-40)C,relative humidity 80% 8) Power Supply: 3x1.5V AAA Batteries ( NOT include) 9) Input Jack Led Indication 10) It is a stable performance, high precision, high reliability clear readings, and overload protection. Specfication DC Voltage: 99.99mV/999.9mV; 9.999V/99.9V/1000V (0.5%+3) AC Voltage: 99.9mV/999.9/mV; 9.999V/99.9V/750V (0.8%+3) DC Current: 9.999mA/99.99mA/999.9mA (0.8%+3); 9.99A (1.2%+3) AC Current: 9.999mA/99.99mA/999.9mA (1.0%+3); 9.99A (1.5%+3) Resistance: 99.99/999.9ohm/9.999k/99.99k/999.9kohm (0.8%+3); 9.999m/99.99mOhm (1.2%+3) Capacitance: 9.999/99.99/999.9nF/9.999/99.99/999.9uF (4.0%+3); 9.999mF/99.99mF (5.0%+5) Frequency: 99.99/999.9/9.999k/99.99k/999.9kHz/9.999mHz (1.0%+3) Duty: 01.%-99.99% (1.0%+2) Temperature :-40~1000C; -40-1832F 2C Counts: 9999 counts Display:VA Color Display Screen Smart Function(AC/DC Voltage,resistance and continuity):yes Auto Identification of current input:yes Relative Measurement:yes Max/Min/Avg.:yes NCV/Live/Continuity test:yes(sound and light alarm) Diode test:yes(sound alarm) Bargraph/Data hold /True RMS:yes Fuse Burning Prompt:yes Input Jack LED indication:yes Low battery indication:yes Auto power off / Flashlights:yes Power supply: 3pcs AAA Batteries (not include) Product Weight: Approx.230g Product Size: 83x23x165mm Package Size: 170x95x50mm Package Weight: 470g Safety rating: EN61010-1,-2-030 EN61010-2-033, EN61326-1 CAT III 1000V CAT IV 600V Packing Contents 1pc Multimeter 1pc pen cable 1pc cloth bag 1pc Thermocouple probe