Feature: 1. Premium Design: A 10,000 counts intelligent digital multimeter with a wider measurement range and higher resolution, helping you measure more accurate values. Equipped with a 2.4in full color TFT display screen with a resolution of up to 240 x 320, also has monitoring mode function, making reading and operation more convenient in various scenarios. 2. Recording Mode: Supports testing voltage, resistance, diode, capacitor, high current, low current, frequency, and temperature in recording mode. The recording mode ahs real time measurement curves, records the minimum and maximum values during measurement, and saves measurement data on the basis of the conventional mode. 3. Monitoring Mode: The monitoring mode monitors with a set threshold. When the measured value is within the set threshold range, the buzzer will sound and a prompt will be displayed on the screen. 4. Automatic Ranging: Automatic mode selection, high speed, no need for gear shifting, no delay. Automatically recognize AC and DC voltage, resistance, diode, on and off. Automatically switch between AC and DC current mode. 5. Multifunctional: Can accurately measure AC and DC voltage, AC and DC current, 10A current, and can also be used to test conductivity, capacitance, frequency, duty cycle, resistance, diode, temperature, NCV, live wire, etc. 6. Wide Application: Equipped with a 15000mAh high capacity battery, providing long lasting battery life. Suitable for various fields such as engineering, laboratory, vehicle, household electrical, electronic maintenance, etc. Specification: Item Type: Digital Multimeter DC Voltage Measurement Range: 9.999V, 99.99V, 999.9V DC Voltage Measurement Accuracy: ± (0.5%+3) AC Voltage Measurement Range: 9.999V, 99.99V, 750.0V AC Voltage Accuracy: ± (1%+3) DC Current Measurement Range: 9999uA, 99.99mA, 999.9mA, 9.999A DC Current Accuracy: ± (1.2%+3) AC Current Measurement Range: 9999uA, 99.99mA, 999.9mA, 9.999A AC Current Accuracy: ± (1.5%+3) Resistance Measurement Range and Accuracy: 9.999M Ω, 999.9K Ω, 99.99K Ω, 9.999K Ω, 999.9 Ω, with ±(0.5%+3) accuracy. 99.99M Ω, with ±(1.5%+3) accuracy. Capacitance Measurement Range and Accuracy: 999.9μF. 99.99μF. 9.999μF. 999.9nF, 99.99nF, 9.999nF, with ±(2.0%+5) accuracy. 9.999mF, 99.99mF, with ±(5.0%+20) accuracy. Frequency Measurement Range: 9.999MHz, 999.9KHz, 99.99KHz, 9.999KHz, 999.99Hz, 99.99Hz, 9.999Hz. Frequency Measurement Accuracy: ± (0.1%+2) Temperature Measurement Range: -55~1300 ℃, that is, -67~2372℉. Temperature Measurement Accuracy: ± (2.5%+5) Diode: Supporting On and Off Measurement: Supporting NCV: Supporting Single Probe AC Voltage Detection LIVE: Supporting Battery: 1 x 1500mAh Rechargeable lithium battery (built in battery). Package List: 1 x Digital Multimeter2 x Probe1 x USB Cable1 x User Manual