A high-precision pen type multimeter with stable performance that can measure DC/AC voltage (true RMS), DC/AC current, capacitance, frequency, zero line/fire line, diode and continuity, immunity, and OOTD levelFeatures:Multi-function: to measure DC/AC voltage (true RMS), DC/AC current, capacitance, frequency, zero line/fire line, diode and continuity, resistance and level. Display: Pen multimeter with 3 5/6 digit display and 1.7 inch LCD display with backlight provides clear reading. Flip Display: The 180 degree flip screen is very convenient for you to check the measured data from different angles. Other Functions: Data Hold Function, Overload Protection, LED Flashlight, Low Battery, Auto Power Off Function, etc. Practical: A tool with excellent performance for laboratories, factories, radio enthusiasts and families. TA802A: Auto RangeTA802B: Auto RecognitionSpecifications:Model: TA802A / TA802B (Optional)Material: ABSDeachdisplay: 6000 countsDisplay: LCD DisplayIllumination: WhiteMeasurement Method: Dual Integral A/DC ConversionSampling Rate: Approx. 3 times per secondOver-range display: OLSouing environment: 0 - 40 °C, relative humidity lt; 80% RHuction: AAA 2*1.5V battery (not included)DC Voltage: 600mV/6V/60V/600V DC Voltage Resolution: 100 mu; V/1mV/10mV/100mVDC Voltage Accuracy: ± 0.5% 5 digit reading (600mV) ±, 0.8% ±± 5 digit reading (6V - 600V)AC Voltage Range: 6V/60V/600V AC Voltage Resolution: 1mV/10mV/100mV AC Voltage Accuracy: ± 1.0% reading ± 3 digitsDC Current Range: 60mA/600mA DC Resolution: 10 mu; A/100mu; DC Accuracy: ± 1.0% 2 digit (60mA) ± read, ± 2.0% 2 digit (600mA) ± readOut/AC Output: 10 mu; A/100mu; AC current accuracy: ± 1.0% reading ± 5 digits (60mA), ± 2.0% reading ± 5 digits (600mA)Capacitance range: 6nF/60nF/600nF/6 mu; F/60 mu; F/600 mu; F/6mF/60mFRacreciance Resolution: 1pF/10pF/100pF/1nF/10nF/100nF/100nF/1 mu; F/10mu; A capacitance accuracy: ± 5% of ± 5 digits (6nF) read, ± 3% of 5 digits ± of reading (60nF - 600mu; F), ± 3.5% of reading ± 10 digits (6mF - 60mF)Frequency range: 40Hz - 6MHzFrequency resolution: 0.01HzFrequency accuracy: ± 1.0% of reading ± 5 digitsResistance range: 600Omega;/6kOmega;/60kOmega;/600kOmega;/6mOmega;/60MOmega; Resistance resolution: 0, 1Omega;/1Omega;/10Omega;/100Omega;/1kOmega;/10kOmega; Resistance accuracy: ± 0.8% reading ± 5 digits (600Omega;), ± 0.8% reading ± 2 digits (6kOmega; - 6MOmega;), ± 3.0% reading ± 5 digits (60MOmega;)LCD Size: 39*17mm/1.53*0, 67inProduct Size: 200*52*31mm/7.87*2.05*1, 22inPacking List:1*Multimeter1*Probe1*Philips Screwdriver1*Case1*Manual (English)