Feature:1. Digital Multi Tester with high accuracy measure DC AC voltage, DC current, resistance, temperature(), battery test, positive diode voltage fall and audible continuity.2. This advanced tester can diagnose automotive, industrial and household electrical issue, it is a great tool for electrical measurement.3. Easy to use, large LCD backlight display greatly enhance the reading experience, make numbers & letter very easy to read, easy use in dimly lit places.4. AC voltage and current measurement is a true effective value measurement, which is more accurate for different waveform signals.5. Exquisite structure, easy operation, easy to carry, low power consumption, stable performance.6. The convenient function of the Maximum / MIN button and stand makes measuring and recording measurements easier than ever.7. Auto-off function: about 15 minutes after power-on, the meter will automatically power off, press any button to power on again.Specification:Condition: 100% NewItem Type: MultimeterMaterial: ABSColor: As shown in the pictureOut of Range Display: "OL"Maximum Display: 6000Auto/Manual Range FunctionAuto-off Function: About 15 minutes after power-on, the meter will automatically power off, press any button to power on again.Power Supply: 2x1.5V AAA batteries (not included)Sampling Rate: 2 to 3 times per secondPolarity Display: Negative polarity input display "-"Low Battery Display: Display symbolsData Retention: Display symbols "DH"Relative Value Measurement: Display symbols "REL"Fuse: F-600mA/250V, F-10A/250V fast-acting fuse (5x20mm)Working Environment: Temperature 0~40, relative humidity 85%Storage Environment: Temperature -10~50, relative humidity85%DC VRangeResolutionAccuracy600mV0.1mV(0.5% of reading + 5 words)6V1mV(0.5% of reading + 2 words)60V10mV(0.5% of reading + 2 words)600V100mV(0.8% of reading + 2 words)Overload protectionDC 600V or AC 600V true RMSInput impedance10 m, 600 mV gear > 100 mAC V (True RMS)RangeResolutionAccuracy6V1mV(1.0% of reading + 3 words)60V10mV(1.0% of reading + 3 words)600V100mV(1.5% of reading + 3 words)Input impedance10 m Overload protectionDC 600V or AC 600V true RMSFrequency range40 hz ~ 2 khzDC ARangeResolutionAccuracy60mA10A(1.2% of reading + 2 words)600mA100A(1.2% of reading + 2 words)6A1mA(2.0% of reading + 3 words)10A10mA(2.0% of reading + 3 words)Overload protectionF600mA/250V fast-acting fuse; F10A/250V fast-acting fuseMaximum input current10A (no more than 10 seconds)AC A(True RMS)RangeResolutionAccuracy60mA10A(1.5% of reading + 3 words)600mA100A(1.5% of reading + 3 words)6A1mA(2.5% of reading + 5 words)10A10mA(2.5% of reading + 5 words)Overload protectionF600mA/250V fast-acting fuse; F10A/250V fast-acting fuseMaximum input current10A (no more than 10 seconds)Frequency range40 hz ~ 2 khzResistance ()RangeResolutionAccuracy6000.1(1.0% of reading + 3 words)6k1(1.0% of reading + 2 words)60k10(1.0% of reading + 2 words)600k100(1.0% of reading + 2 words)6M1K(1.0% of reading + 2 words)60M10K(1.5% of reading + 3 words)Overload protection250V DC or AC RMSCapacitanceRangeResolutionAccuracy6nF1pF(5.0% of reading + 10 words)60nF10pF(5.0% of reading + 10 words)600nF100pF(3.0% of reading + 10 words)6F1nF(3.0% of reading + 10 words)60F10nF(5.0% of reading + 10 words)600F100nF(10.0% of reading + 20 words)6mF1F(10.0% of reading + 20 words)60mF10F(10.0% of reading + 20 words)Overload protection250V DC or AC RMSFrequency(HZ)RangeResolutionAccuracy9.999Hz0.001Hz(0.5% of reading + 5 words)99.99Hz0.01 Hz(0.5% of reading + 5 words)999.9Hz0.1 Hz(0.5% of reading + 5 words)9.999kHz1 Hz(0.5% of reading + 5 words)99.99kHz10 Hz(3.0% of reading + 5 words)200kHz100 Hz(3.0% of reading + 5 words)Test sensitivity1.5V AC RMSOverload protection250V DC or AC RMSDuty CycleMeasurement range0.1% ~ 99.9%Accuracy(2.0% reading +2 words)Frequency below 10kHz and above 10kHz does not guarantee accuracySensitivity0.6V AC RMSOverload protection250V DC or AC RMSTemperature (/)RangeResolutionAccuracy-20~1501 (3+1 word)150~10001 (3% reading +2 words)-4~3021 (5+2 words)302~18321 (3% reading +3 words)NiCr-NiSiK-type thermocoupleOverload protection250V DC or AC RMSDiode testResolution1mVFunctionRead the forward voltage across the diode at an instantOverload protection250V DC or AC RMSInstant DC currentabout 1.5mA, reverse DC voltage: about 4VContinuityContinuity testWhen the component or circuit being measured resistance less than 50 , buzzer soundOverload protection250V DC or AC RMSOpen-circuit voltageAbout 2VNon - contact AC voltage (NCV) testDetection voltage range90V~1000V AC RMSWhen an AC voltage signal is sensed, the red buzzer will light up and the buzzer will sound..Package List:1 x Multimeter(Battery Not Included)2 x Test Leads1 x Thermocouple1 x Instruction ManualNote:Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.