Specifications:Brand Name: ANENGModel Number: AN8009Operating Temperature: 0 - 40 Operating Humidity: 75%RHStorage Condition: -20~60Storage Humidity: 80%RHDIY Supplies: ElectricalOperating Mode: Auto/Manual RangingMeasuring Inductance Range: noMeasuring Temperature Range: -20~1000 C/-4F-1832F Measuring Capacitance Range: 9.99nF/99.99nF/999.9nF/9.99uF/99.99uF/999.9uF/9.999MFMeasuring Voltage Range: 999.9mV/9.999V/99.99V/999.9VMeasuring Current Range:60mA/600mA/10AMeasuring Resistance Range: 99.99/999.9/9.999k/99.99k/999.9K/999.9MFrequency: 99.99Hz/999.9Hz/9.999KHz/99.99KHz/999.9KHz/9.999MHzSquare Wave Output: 50Hz/100Hz/200Hz/300Hz/400Hz/500Hz/600Hz/700Hz/800Hz/ 900Hz/1000Hz/200DC/AC Voltage(mV): 9.999mV/99.99mVDC/AC Voltage(V): 999.9mV/9.999V/99.99V/750ACV(999.9DCV)DC/AC Current (mA&A): 999.9mA/9.999ADC/AC Current (uA): 99.99A/999.9ADisplay Type: Digital DisplayDiode Test: YesContinuity: YesDuty Cycle: 1%-99%Sample Rate: 3 times per secondPower: 2 * 1.5V AAA batteries(Not Included)