Features 1、Adopts triple display LCD screen, main display screen, auxiliary display screen and analog bar, supports touch operation. 2、Support 5999 (35/6) digit automatic polarity display, double integral A/D conversion, sampling rate about 3 times per second. 3、High measurement accuracy, suitable for measuring DC voltage, AC voltage, resistance, capacitance, frequency. 4、Support true RMS measurement, with data retention, automatic identification, automatic shutdown function. 5、Over‑range display, the highest digit displays "OL", the power will not be cut off during operation, easy to use. 6、Compact and easy to carry, an essential tool for laboratories, factories, radio enthusiasts and families. Specification Item Type: Multimeter Material: ABS Display Mode: Triple Display LCD Display, Main Display, Auxiliary Display, Analog Bar. Maximum Display: 5999 (35/6) Digit Automatic Polarity Display Measurement Method: Double Integral A/D Conversion Sampling Rate: About 3 times per minute Over-Range Display: The highest digit displays "OL" Working Environment: (0-40) ℃, Relative Humidity <80% Working Power: AAA 2 x 1.5V Battery (Battery Not Included) Technical Parameters Range Accuracy Resolution DC 6V ±(0.5%+3) 0.001V 60V 0.01V 600V 0.1V 1000V ±(0.8%+10) 1V AC 6V ±(0.5%+3) 0.001V 60V 0.01V 600V 0.1V 750V ±(0.8%+10) 1V Resistance (Ω) 600Ω ±(0.8%+5) 0.1Ω 6KΩ ±(0.8%+3) 1Ω 60kΩ 10Ω 600KΩ 100Ω 6MΩ 1KΩ 60MΩ ±(2.5%+3) 10KΩ Capacitance(F) 10nF ±(3.5%+20) 10PF 100nF 100PF 1uF 1nF 10uF 10nF 100uF 100nF 1mF 1uF 10mF 10uF 60mF ±(5%+3) 100uF Frequency (HZ) 10HZ ±（0.1%+3） 0.01HZ 100HZ 0.1HZ 1KHZ 1HZ 10KHZ 10HZ 100KHZ 100HZ 1MHZ 1KHZ 8MHZ 10KHZ Range Display Testing Conditions Buzzer (Diode) Diode Forward Voltage Drop Forward DC current is about 1mA, open circuit voltage is about 3V The buzzer sounds long and the two-point resistance is less than (50±20) Open circuit voltage is about 0.4V, press "power" to switch between two functions Neutral Line/Live Line Test Support NCV Support Flashlight Lighting Support Backlit Display Support Diode / Continuity Test Support Data Retention Support Auto Recognition Support Automatic Shut-Down Support Touch Button Support Frequency (HZ) Support Uninterrupted Operation Support True RMS Measurement Support All Unit Symbol Support Normal Temperature Display (℃/℉) Support Product Size Approx. 138x68x18mm / 5.4x2.7x0.7in Net Weight Approx. 155g / 5.5 oz Package List 1 x Multimeter (Battery Not Included) 1 x Hanging Rope 1 x Cloth Bag 1 x Manual