Features: Perfect clamp meter with high reliability and high precision. Can measure AC/DC voltage, AC/DC current, resistance, capacitance, etc. Also ideal for testing diode, measuring NCV and temperature(C/F). With data hold function, convenient for observing or recording data. Powered by 2 batteries(not included), easy to change batteries. Portable size, convenient to carry. Specifications: Voltage Measurement: 200mV / 2V / 20V / 200V / 600V(DC) 2V / 20V / 200V / 600V(AC) Voltage Resolution: 0.1mV / 1mV / 10mV / 100mV / 1V(DC) 1mV / 10mV / 100mV / 1V(AC) Current Measurement: 20A / 200A (DC/AC) Current Resolution: 10mA / 100mA (DC/AC) Resistance Measurement: 200 / 2k / 20k / 200k / 2M / 20M Resistance Resolution: 0.1 / 1 / 10 / 100 / 1k / 10k Capacitance Measurement: 2nF / 20nF-200F / 2mF-20mF Capacitance Resolution: 1pF / 10pF-100nF / 1F-10F Temperature Measurement: -40C~1000C / -40F~1832F Power Supply: 2 * 1.5V AAA Batteries (not included) Item Size: 17 * 5.5 * 2.5cm / 6.7 * 2.1 * 1in Item Weight: 145g / 5.1oz Package Size: 18.5 * 7 * 6cm / 7.2 * 2.7 * 2.4in Package Weight: 314g / 11.1oz Package List: 1 * Clamp Meter(battery not included) 1 * Pair of Probe 1 * Pair of Temperature Probe 1 * Bag 1 * User Manual