Feature:1. BRACKET DESIGN: The digital multimeter has a bracket at the back for easy placement and observation of data, provide great convenience for measurement2. BATTERY COMPARTMENT DESIGN: The digital multimeter tester use 9V battery(not include), the large capacity make the measurement wordless, you can use with confidence3. RANGE KNOB DESIGN: Electronic multimeter use a knob range, the dial is clear, easy to measure, simple to read, convenient to operate, useful and practical4. PEN JACK DESIGN: Ohmmeter voltmeter pen is inserted tightly, has good contact, has maximum value warning, and help a lot for you to use, accurate and reliable5. APPLICABLE SCENARIO: Digital multimeter can be use in power industry, oil industry, communication industry, railway tunnel, industrial and mining enterprises, construction industrySpecification:Item Type: Digital MultimeterBasic Functions: Measurement Range and Accuracy: DC Voltage:200mV, 2V, 20V, 200V: (0.5%+4); 1000V: (0.8%+15)AC Voltage:2V, 20V, 200V: (0.8%+8); 750V: (1.2%+15)DC Current:200uA, 2mA, 20mA, 200mA: (1.5%+10); 10A: (2.5%+15)AC Current:200mA: (2.0%+15); 10A: (3.5%+15)Resistance:200: (0.8%+5); 2k, 20k, 200k: (0.8%+3); 20M: (1.0%+25); 200M: (5%+30)Capacitance:20nF, 2uF: (2.5%+20); 200uF: (5.0%+10)Display Type: LCD digital displayOperation Mode: Manual rangeMaximum Display: 1999(3 1/2) digit automatic polarity displayDiode Test: YesTransistor Test: YesBacklight: YesOverload Indication: OL display on LCDLow Battery Indicator: YesContinuity Buzzer: YesOperating Temperature And Humidity: 0~40 degrees Celsius, less than 75%RHAuto Power Off: YesInput Impedance: 10MAC Frequency Response: 40~200HzPower Source: 1 x 9V 6F22 battery(not include).Package List:1 x Multimeter2 x Test Lines1 x User Manual